Este sistema creado alrededor de 1908 por Walter Sheaffer se mostro superior al de Media Luna de Conklin y en diez años lo sustituyo por completo.
Una palanca exterior que no sobresale del cuerpo de la pluma, si no es accionada por el usuario, presiona una placa metalica que genera en el deposito la presion de vacio necesaria para la posterior succion de la tinta.
Marca: Sheaffer (U.S.A.)
Namiki-Pilot Balance gata Taka Maki-e rakucho (Dunhill ?)
Namiki Cockerelle Dunhill Hira Maki-E toukei
Waterman nº14 ebonita negra Self filler doble banda de oro
Waterman nº52 1/2 Ebonita negra doble banda de oro
Waterman nº52 V ebonita negra doble anillo de oro
Waterman nº52 1/2 V "Cardinal"
Waterman nº52 1/2 V Ebonita negra ring top
Waterman nº52 V Camisa de oro Ebonita roja Ripple
Waterman nº52 Clip Cap camisa de oro con labrados Gothic.
Waterman nº52 1/2 V Red Ripple
Waterman nº52 Ebonita roja Mahoney con banda de oro y clip
Waterman nº52 Brown Ripple modificada
Waterman nº54 Doble banda de oro Ebonita negra
Waterman nº55 ebonita roja Mahoney
Waterman nº55 Ebonita negra con clip de oro de joyero
Waterman Patrician Moss Agate (Green, Brown & Black ) Doble impresion de Marca
Waterman Patrician Nacre ( Black & Pearl )
Waterman Patrician Turquoise ( Blue & Gold )
Waterman Patrician Onyx ( Cream & Red )
Waterman Patrician Moss Agate (Green,Brown & Black )
Waterman Patrician Onyx ( Cream & Red ) REFORMADA
Waterman Lady Patricia Lapislazuli
Waterman Ideal nº92 GREY Glass Cartridge
Waterman Ideal nº3 V Green & Gold Marble
Waterman Ideal nº92 Red & Gold
Waterman ideal nº3V Green Pearl & Gold Marble
Aikin Lambert " Capitol Cabinet "
Waterman Ideal nº32 1/2 Self Filler
Waterman Ideal nº32 1/2 Green Marbled ( Canada)
Waterman One Hundred Years 2ª Version 1941
Waterman One Hundred Years 3ª Version "Commando"
Onoto ( De la Rue ) Magna Lever Filler
Onoto ( De la Rue ) nº 1220 Celuloide Blue Marble
Onoto ( De la Rue ) Gold Celluloid Pen Store Harrows
Onoto ( De la Rue) JUNIOR Celuloide
Aurora A.R.A. 3.5 Lever Filler Ebonita roja
Aurora "Duplex" Lever Filler Oro
Aurora " Duplex " A.R.A. 5 Ebonita negra
Aurora " Duplex " INTERNAZIONALE Celuloide Green Marbled
Aurora " Duplex " INTERNAZIONALE Celuloide Black & Pearl
Aurora Novum Black&Brown Celulloid facetada
Aurora Superna Brown&Pearl Celluloid
Delta Colosseum Limited Edition
Delta Colosseum Demostrator Limited Edition
Delta Nazareht 2000 Limited Edition
Delta Corona de Aragon Limited Edition
Bayard " Le Special " 8. Craked Ice
Bayard " Le Special " 8 Lever filler Luxe nº 643
Gold Starry Celuloide Black & Pearl & Red veins 1925
Gold Starry Celuloide Art Deco. 1930
Meteore 500 Celuloide Marron perla y rojo
Labor ( Bruxelle) Ebonita Wood Grain lever filler
LeTigre (Conway Stewart) 120 Black
Sheaffer Conmemorative Limited Edition
Sheaffer Lady Oro Ring top 1920
Sheaffer Lifetime Jade Green White Dot
Sheaffer Lifetime Senior Black Radita White Dot
Sheaffer Lifetime 46 Ebonita negra White Dot
Sheaffer Lady Ebonita negra ring Top
Sheaffer Lifetime Junior White Dot Jade Green
Sheaffer Lifetime Senior White Dot Black&Pearl
Sheaffer Lifetime Senior White Dot bright Green
Sheaffer Lifetime 46 Bright Green White Dot
Sheaffer Lifetime White Dot Junior Bright Green
Sheaffer Lifetime Junior White Dot Black&Pearl
Sheaffer Lady Ring Top Bright Green
Sheaffer Balance Streamline Senior Red vein silver Grey
Sheaffer Balance Jr. Marin Green Pearl & Black
Sheaffer Balance Limited Edition
Sheaffer Balance Lady Red vein Silver & Grey
Sheaffer Balance Lady Blue White Black vein
Sheaffer Crest. C47T Feathtouch Gold & Brown Striated
Sheaffer Balance 875 Green Striated Military
Vacuum-Sheaffer- celuloide Gold Self Filler
Wahl Pen Lady Ring Top Gold&Silver (&Pencil)Niagara
Sheaffer lady Ring Top Ghotic Gold
Wahl Pen Checkerboard Lady Mini Ring Top
Wahl Pen Lady Ring Top Ebonita negra
Wahl Eversharp Pen Lady Gold soldier Clip Black Rubber
Wahl Eversharp Gold Seal Senior Rosewood
Wahl Eversharp Gold Seal Senior Jade Green Pyrolin Plastic
Wahl Eversharp Equipoised Pearl&Green
Wahl Eversharp Equipoised Gold Seal Jade Green
Wahl Eversharp Oxford Blue&Pearl
Wahl Eversharp Gold Seal Doric Oversize Cashmere Adjustable nib
Wahl Eversharp Doric Standar Gold Seal Burma.
Wahl Eversharp Doric Standar Gold Seal Adjustable nib
Wahl Eversharp Doric Cashmere Soldier clip Adjustable Nib
Wahl Eversharp Doric Cashmere Adjustable Nib
Wahl Eversharp Doric Cashmere Conklin nib
Wahl Eversharp Doric Bantam Morocco
Wahl Eversharp Senior Black&Pearl 1939
Wahl Eversharp Skyline Gold Cap Red Barrel
Conklin Endura Gold Overlay Ghotic Size 2
Conklin Endura Standar Size Ebonita Mahogany Lever Filler
Conklin Endura Girl S.Student Black Rubber
Conklin Endura Large Size Sapphire Blue
Conklin Endura Standar Size Verd-Green
Conklin Duragraph Lady Ring Top Black Rubber
Conklin Endura Lady Sapphire Blue Ring Top
Conklin Duragraph Black Rubber Standar Size
Conklin Endura Large Size Black&Pearl
Conklin Endura Lady Ring Top Black&Pearl
Conklin Endura Symetric Celluloid Black&Gold
Conklin Symetric Gold &Green Senior
Conklin Symetric Green&Gold Lady
Conklin Symetric Lady Foliage&Pearl Ring Top
Conklin Symetric Green Black & Pearl
Conklin Brown Black Striated Cushon Point
Conklin Symetric ENSEMBLE Black&Pearl
Montblanc Simplo 0 Ebonita negra Lever Filler
Montblanc Simplo 1 Ebonita roja y negra moteada Lever filler Banda de oro
Montblanc Simplo 1 Red&Black Mottle large Lever filler
Eberthard Faber Celluloid Green&Black
Eberthard Faber Red Celluloid (U.S.A.)
Eberthard Faber Permapoint -E.Faber (U.S.A.)Celuloide granate
Eberthard Faber Permapoint- E.Faber (U.S.A.) Celuloide marron bronce
Conway Stewart Dinkie nº 580 Ebonita negra banda de oro
Conway Stewart Lady Ring Top Dinkie nº 526 M Ebonita roja
Conway Stewart Dinkie Type 3 (mini) Ebonita negra gofrada
Conway Stewart Mini Red Rubber Flat Top
Conway Stewart Dinkie nº 526 Green Celluloid Flat Top
Conway stewart nº472 Black Rubber Lever Filler
Conway Stewart nº 226 Ebonita Negra Lever Filler
Conway Stewart "Dandy" Ebonita roja con Clip de la Marca de origen
Conway Stewart nº 281 Ebonita roja Banda de Oro Lever Filler
Conway Stewart The Universal Pen nº 468 Ebonita negra doble banda de oro
Conway Stewart nº 353 M Ebonita roja lever filler
Conway Stewart nº 286 Marron con rosas en perla
Conway Stewart nº 388 "Duro" Rose&Black
Conway Stewart nº 388 "Duro" Blue Celluloid
Conway Stewart nº 84 Lady Black
Conway Stewart nº 75 Celuloide Light and dark green pearl & black
Conway Stewart Lined Green Executive 60 Celluloid
Conway Stewart nº 12 Blue &Gold vein Marbled Celluloid
Conway Stewart nº 73 Celuloide Rose Pearl & Black
Conway Stewart nº 78 Herringbone Green pearl & Black
Conway Stewart nº 58 Craked Ice Celuloide
Conway Stewart "Dandy" Ambar Limited Edition
Conway Stewart nº 58 Autumm Limited Edition
Conway Stewart nº 58 Black&Pearl Limited Edition
Swan Lady Gold ring top lever filler 1920
Swan Mabie Todd & Bard Lady Gold Ring top Lever filler
Swan Mabie Todd Black Rubber 1920 Lever Filler Banda de Oro.
Swan Mabie Todd SF 2 Black Rubber
Kiwi-Mabie Todd SelfFilling Black Rubber.-Swan 1924
Swan Mabie Todd SF 1 Red Rubber
Swan Mabie Todd "Minor" Blue Celluloid
Swan Mabie Todd Gold Lever Filler
Swan Mabie Todd Black Celluloid lever filler
Swan Mabie Todd Eternal Ebonita negra Lever Filler
Swan Mabie Todd Eternal Ebonita Roja lever filller
Swan Mabie Todd Celuloide Lapislazuli Self Filling 1925
Swan Mabie Todd Ebonita negra gofrada self filling
Swan Mabie Todd Celuloide Green Marble Lever filler
Swan Mabie Todd "Minor" Celuloide Lever filler
Swan Mabie Todd SM112B/84 Celluloid Green Pearl Snakeskin stepped Clip.
Swan Mabie Todd Celluloid Green& Pearl Self filling
Swan Mabie Todd celuloide verde rojo y cereza Lever filler
Swan Mabie Todd nº 3120 Black Celluloid Lever Filler
Swan Mabie Todd nº 3340 Dark Green Celluloid Lever Filler.
Swan Mabie Todd nº 3281 " torpedo " Brown Celluloid Lever Filler
Mabie Todd "Jackdaw" Ebonita negra Lever Filler
Mabie Todd "Jackdaw" Ebonita Roja Self Filler
Mabie Todd " Jackdaw"nºJ6B/60 Black Celluloid Lever Filler
Mabie Todd "Jackdaw" Black&Brown Celluloid
Mabie Todd " Blakbird" nº 46 Lapis&Gold Celluloid
Mabie Todd " Blackbird " nº 60 Black Celluloid
Cervantes (I.C.S.A.) Camisa de oro rosa (1954)
The Font Pelayo Pen Lady Pearl&Black lined Celluloid (1927)
The Font Pelayo Pen Ebonita Roja Lever Filler ( 1927)
The Font Pelayo Pen Ebonita negra Lever Filler Double Gold Ring
The MontJoy Pen Lady Green & Pearl Celluloid (1930)
The MontJoy PEN Black Green & Brown Celluloid Lever Filler
The MontJoy Pen Lady Black&Pearl Celluloid (1933) Double Gold Ring
The MontJoy Pen Brown&Pearl Celluloid Facetada
The MontJoy Pen Yellow Mandarin Lever Filler
The Font Pelayo Pen Brown&Pearl Celluloid Lever Filler Double Gold Ring
The MontJoy Pen "Symetric" Black&Brown Celluloid Lever filler Big Size
The MontJoy Pen "Duofold" Big Size Lever Filler Green Celluloid
Lakor "Petronium" Black&Pearl Celluloid Lever filler
Lakor "Cadete" Black Green & Brown Celluloid Lever Filler
Lakor Onix&Green Celluloid Lever Filler
The Barley Pen Celuloide Granate negro y oro Lever Filler facetada
Regia Super 4000 Carey con capuchon rayado plateado Lever Filler Big Size
Columbus Extra Oro lever filler
The John Bull Pen Safety Eyedropped Ebonita negra gofrada
Croxley Celuloide lever filler (Dickinson Products)
Croxley Celuloide Green flat top Lever filler
Mentmore Autoflow Brown Celluloid Lever Filler
Mentmore Black& Brown Celluloid Lever Filler de Clip Diferente
Mentmore Plastic Lever Filler Grey color
Burham Green&Grey Celluloid Minor
Burham B-48 Black Celluloid 1956
Burham B-48 Green&Pearl Celluloid
Burham B-48 Burgundy&Pearl Celluloid
Boots (Burnham) Chatsworth Green Celluloid
Burham B-55 Burgundy&Pearl Celluloid
Waterman Ideal Blue&Pearl Marble Celluloid Lever Filler 1940 (U.K.)
Waterman nº515 Gold Cup Celluloid Burgundy Lever filler (U.K.)
Waterman nº512 V GreyPearl Celluloid Lever filler (U.K.)
The Unique Pen nº 1 Ebonita negra Lever filler
The Unique Pen nº M-51 ebonita negra lever filler
The Unique Pen Green Black & Pearl Celluloid Lever filler
Wyvern Pen Ebonita negra Lever filler
Wyvern nº 404 Green Celluloid lever filler
Wyvern nº 404 Green Celluloid Lever Filler 1950
Kingswood Pen for Eversharp Black Brown & Pearl Celluloid Lever filler (U.K.)
Perry & Co. Mitget nº 310 Ebonita negra Lever Filler
Perry & Co. nº 2307 (?) Ebonita negra Lever Filler Big Size
National Security Ebonita negra lever filler
John Whytwarth Ebonita negra Lever Filler
Foreign Green Celluloid Lever Filler
Redipen nº 2 Black Rubber Barley Lever filler
Pemplas Ebonita negra Lever Filler
The Altura Lady Blue Red Black & White Celluloid Lever Filler
Stephens nº 270 Levefill Ebonita negra
Wyvern nº630 Black Celluloid Lever Filler
Stephens Burgundy Celluloid Lever Filler
Katenway Ebonita roja Lever Filler 1924
Royal Celuloide Ambar Lever Filler
Saltz Bros. "Peter Pan" Gold Lever Filler
Saltz Lady ebonita negra lever filler
Saltz Senior Green Military Celluloid Lever Filler Flat top big size
Wonder Brown & Red Celluloid Lever Filler
Wigty The Pen nº 500 Ebonita roja Lever Filler
Wigty The Pen nº 538 Black&Pearl Craked Ice Celluloid
Moore Pen non Leakable Ebonita negra
Moore Black Celluloid lever filler
Moore Blue Celluloid Lever Filler
Pitus Black Rubber Lever Filler
Peerless Gold Roller Lever Filler
Boston Blue Marble Celluloid Lever Filler
Boston Black&green veins Celluloid Lever Filler
Eagle Green&Pearl Celluloid Lever Filler
Eagle Black&Pearl Celluloid Flat Top Lever Filler
Eagle Jade Green Celluloid Lever Filler
Eagle Black&Brown&Pearl Celluloid Lever Filler Minor
Eagle Black&Red Celluloid Lever filler
Eagle Yellow Mandarine Celluloid Lever Filler
Eagle Prestige Red Green&Pearl Celluloid Lever Filler
Eagle Black Green &Brown Celluloid lever filler
Eagle Green Mottle & Pearl Celluloid Lever filler
Eagle Green Black & Grey Celluloid Lever filller
Morrison,s Senior Rolled Gold Lever Filler
Morrison,s Lady Gold Rolled Lever Filler
A.C.M.E. Black Rubber Lever Filler
Morton Red Celluloid Lever Filler
Irvin nº 11 Black Rubber & Ivory Lever Filler
LeBoeuf Lady Grey Celluloid ring top Lever filler
DeWitt-La France "SUPERITE" Lady Ring Top Lever Filler
Carter Lady nº 3233 Ebonita negra Ring Top Lever Filler
Carter Lady Pearltex Ring Top Lever Filler
John Holland Black Rubber Lady Ring Top Lever filler
Welsch Grey Striped Lever Filler
Wearever Facetada Green&Brown Celluloid Lever Filler
Wearever Green&Pearl Celuloide Leverfiller
Wearever Black&White Celluloid Lever Filler
Wearever Burgundy Celluloid Gold Cup Lever Filler
Inkograph Brown & pearl Celluloid lever filler
Cross (Townsend ) Gold Filigree Lever Filler
Eclipse Brown&Pearl Celluloid Lever Filler
Angloamer Lady Red Rubber Lever Filler
Goldfink Black Celluloid Octogonal Cup
Pluma de ebonita negra chevron Lever filler Senior
Pluma de ebonita negra con punteras de marfil Lady lever filler
Pluma de ebonita negra grecas lever filler
Pluma Ebonita Negra Lever Filler
Pluma de celuloide Negro rojo y marron
Pluma en Celuloide negro y azul marmolado
Furri White Stried (Ferruccio Furri )
Sheaffer nº 3-25 Junior Size Orange Radita flat top Lever Filler
Eberthard Faber Green Pearl & Red veins lever filler
Aurora "Duplex" CeluloideAzul Marmolizado
Eberthard Faber Black Celluloid
Saltz Peter Pan Ivory flowers Lever filler
Wahl Pen Senior Gold Grecian Border
Waterman nº56 Black Rubber lever filler
Mabie Todd Gold Lady Ring Top mini
Mabie Todd Gold Worked Lady Ring Top
Wahl Eversharp Gold Seal Green Bronce Lever Filler
Namiki Fly of the Pheasan Dunhill
Waterman Patrician Black Rubber
Irvin Blue Celluloid lever filler
The Montjoy Pen Celuloide cereza facetada
Aurora "Duplex" Jr. Lever Filller Jade Green 1927
Waterman Patrician Moss Aghata con capuchon desacorde
Victor,s Barley Gold Overlay lever filler 1927
Conway Stewart nº 22 Floral Lever Filler de 1954
Leboeuf Unbreakable White Ivory Barrel ends Lever filler
Pilot Namiki 53 R-Type Gold Cup Lever Filler 1953.
J.M.Paillard Le 6.000 mots 1929
Sheaffer Desk Lifetime Lever Filler Black& Brown Celluloid
Sheaffer Lifetime Balance Desk Black, Green & Pearl 1932
Wahl Eversharp Fifth Avenue Lever Filler 1944
Wahl Eversharp Pacemaker Gold&Red Lined Celluloid Lever Filler 1938
Wahl Eversharp Gold Seal personal Point Lazulitic Blue Ring Top 1927
Conway Stewart Dinkie Gold Rolled Lever Filler 1930
Conway Stewart "Dinkie" nº540 Black Rubber Lever filler.
Conway Stewart "Dinkie" Gold Band Eyedropper 1918
Conway Stewart "The Universal Pen" Black&Red Rubber Lever Filler 1924
Montblanc Simplo Baby 00 Red&Black mottle lever filler 1922
Kiwi-Mabie Todd- Self filling black Rubber 1924
Gold Starry Brown&Pearl Celluloid lever filler 1927
Waterman nº52 1/2 V Oro amarillo y Blanco chevron Lever Filler 1920
Kiwi-Swan-Mabie Todd Lever Filler 1920
Waterman nº52 1/2 V Smooth Royal Plate Gold&Red&Yellow Enamel Panels Overlay 1925
Gold Starry Stylobloc Desck Pen 1920
Waterman nº502 Lever Filler 1940
Katenway Black&Red Rubber 25 M Lever filler 1920
Conway Stewart nº 286 Red Wine Celluloid Lever Filler 1940
The Montjoy Pen Black&Brown Celluloid Lever filler Desck 1920
Namiki Dunhill Golden Nara Deer Maki-e 1932
The Montjoy Pen Onyx Celluloid Lever Filler Desck Pen 1932
Webster Headliner Grey Celluloid Lever filler Military Clip 1940
The King S1 Silver Overlay Self Filler 1914