Description Parker 51 Vacumatic filling Fountain Pen in black with Rhodium plated Sterling Silver cap. First year 1941 third quarter 51 with double jewels. Correct speedline vacumatic filler with diamond on the end, early large cap clutch, correct cap and 14kt gold unmarked Extra Fine nib. Two tone clutch ring. In very good to excellent condition with typical rhodium plating wear to correct cap, but even wear. Pearlescent, not aluminum, jewels on both cap and blind cap, which is a correct configuration. Very hard to find and a nice piece to add to your collection. Restored, in working order. Ready to write. **Vintage pens, or pens marked as Experienced will be considered for return only if they arrived to you as mechanically defective. Experienced pens may have small defects or scuffs, since they often have been pre-owned, and they have been priced accordingly. All Japanese Pen Nibs are graded as the manufacturer intended, that is, they will be finer than western counterparts (e.g. Japanese Medium is more like a Western Fine, Fine is more like an Extra Fine, etc.).