62a.ni1
Enlarged area around boss, nickel plated | 62a.ni2
Nickel-plated, ½'' wide throughout, single-tapped ¹ | 62a.dg
Dark green, double-tapped boss (protruding) | 62a.dg1
Dark green, double-tapped boss (recessed) |
62a.ni3
Nickel, double-tapped boss (protruding, special order) | 62a.ni3a
Nickel, double-tapped boss (recessed, special order) | 62a.mg2
Medium green | 62a.go
Gold painted |
62a.go1
Gold painted, shorter arm | 62a.mg1
Medium green, shorter arm | 62a.mg
Medium green, post-war stamped | 62a.lg
Light green |
62a.ni
Nickel plated, brass boss | 62a.zn
Zinc plated, brass boss | 62a.mb
Matt brass | 62a.ir
Iridescent |