July 25, 2019, 09:07
Dennis Gunning999P Hour wheel and hands
I have Hamilton-Ball 999P-B647947 1938
Does this use 992B parts, hour wheel and hands??
Thanking you for your help!
July 25, 2019, 09:14
Dennis GunningI also have Ball B637304 serial number indicating a production date of 1930. Does it also use 992B Hamilton hour wheel and hands??