Parker 51 pen clearance

Product Name: Parker 51 pen clearance
Parker 51 Vacumatic Fountain Pen (1948) - Dove Grey, Lustraloy Cap, Blue Diamond, Fine clearance, Parker 51 Aerometric Fountain Pen Set (1948) - Black, Lustraloy Cap, .9mm Lead, Fine 14k Nib clearance, Parker 51 Vacumatic Fountain Pen - Cedar Blue, GF Blue Diamond 4 Parallel Lines Cap, Fine clearance, Parker 51 Vacumatic Fountain Pen (1948) - Dove Grey, Lustraloy Cap, Blue Diamond, Fine clearance, Parker 51 Special Fountain Pen - Aerometric, Navy Grey, Medium (Very Nice, Works Well) - Peyton clearance.