Good night.
Someone could shed some light on the watermark on this seal, as I couldn't tell if it is Unwatermarked (SC # 229), Wmk100 (SC # 280) or Wmk101 (SC # 251), or some other. The badge has PF 13.5 x 13.
I can see a 'W' and a 'G', where the 'G' looks like the shadow of the drawing where the 400 is. Can it also be 'M' and 'O'?
Can you help?
Thanks a lot.
Wagner


