Pelikan 100

caps

1929-1944

• cylindrical cap, BHR
• no cap-rings,
• 2 air-vents on opposite sides of cap

1929 - 1930

• cap and cap-top is still cylindrical, BHR
• 4 air-vents (2 on each opposite side) possible
• 2 cap-rings

1930 - 1931

• short cap top, BHR
• 4 air-vents (2 on each opposite side)

1931 - 1933

• conical cap-top, BHR
• 2 air-vents on opposite sides of cap

1933 - 1942

• cap rings engraved in cap material,
• flimsy gold plated or nickel plated clip

1942 - 1944

• no cap-ring neither metall nor engraved (just like the first model but plastic instead of hardrubber)
• nickel plated clip

1942 - ?

BHR      material is Black HardRubber