Bishop Da Vinci V2 Cartridges #10 Long Taper Bugpin Curved Magnum Shader Size:17 If you were thinking that

If you were thinking that they don't make them like they used to

consistent power output

Power and compact

This design is licensed with permission from the Zeis Estate and a portion of the sales will go to the Zeis Studio to preserve the legacy

disposable tubes that perform like a traditional steel tube

Bishop Da Vinci V2 Cartridges #10 Long Taper Bugpin Curved Magnum Shader Size:17 If you were thinking thatBishop Da Vinci V2 Cartridges, designed by Carlos Torres and Franco Vescovi, feature a medium tension safety membrane, unique vent hole that provides superior ink flow, and are compatible with all cartridge grip types and pen machine styles.