.......For your information, and for any one else that may be interested, the #2 badge you posted is generally accepted by many in the collecting community to have been manufactured by the as yet unknown RK. We have RK, R.K. and RK in a circle. Different fonts were in use as well. Some even attribute the initials RK, R.K. and RK in a circle as representative of the Gablonz based manufacturer Rudolf Karneth. This assumption is unproven at this time.
Hopefully the mystery of just who the maker marks noted as RK, R.K. and RK in a circle rightly belong to will eventually come to light.
Comment