Herbert W. Franke
Oscillograms
vintage photograph
22.5 x 16.5 cm; 8 7/8 x 6 1/2 in
frame: 41.5 x 31.5 cm; 16 3/8 x 12 3/8 in
edition of 5 (thereof 1 available)
This work is in excellent condition with no discernible condition issues. Detailed condition report available upon request.