Parker 51 Vacumatic Shell Standard Cedar Blue Sheaffer Touchdown Amine complex of hydro-oxycarboxilic acid

Amine complex of hydro-oxycarboxilic acid in aqueous solution

The Block has both Concave and Convex curves for working the underside and top faces off the nib

Imprint is Faint

The 1st Image shows the standard Parker open type nib setting

when removing grime from leather)

Parker 51 Vacumatic Shell Standard Cedar Blue Sheaffer Touchdown Amine complex of hydro-oxycarboxilic acidThe Parker '51' Shell can become scratched and marked over time. In some cases the very tip of the shell breaks off. These are all genuine Parker '51' Shells and as such may show signs of storage and ware, some cleaning and polishing may be required.