"Victor Manta" wrote in message
...
How would you describe the condition of this S/S? How would you grade its
quality?

http://www.artonstamps.org/topicals/...sheet-face.pdf
http://www.artonstamps.org/topicals/...sheet-back.pdf

Would someone also explain what causes such flows.

TIA.

Note about the scans:
The gray band on the top of the image of the back is a shadow that doesn't
really appear on the S/S. The same applies to the gray shadows that appear
on the indentations (saliencies?) on both faces and certainly highlight
(by amplifying) the flaws.

Please read: Would someone also explain what causes such flaws.

VM