M231104a
A defaced producer mark, merely "CZECHOS SLOWAKIA" remained.
The original producer mark on this item has been obscured, most likely by a decorator or studio. The Bindenschild addition also appears to have been added later, as it was commonly used to imply "Royal Vienna"-style decoration, which was often not the case in reality.
M231104a
A defaced producer mark, merely "CZECHOS SLOWAKIA" remained.
M231104b
An additional Bindenschild mark.