Serial numbers - Puchner
Puchner stamped the serial number into the wood of each joint until about 1965 (the low 6000's). After that time they moved the serial number to the boot flange under the boot cap (similar to Heckel).
Puchner stamped the serial number into the wood of each joint until about 1965 (the low 6000's). After that time they moved the serial number to the boot flange under the boot cap (similar to Heckel).
