A nice labeled Escher. Measures 8 x 1 3/4. I won't guess the color so you be the judge. ( a customer on ebay returned it to me saying it wasn't as described. He says it's a blue green FWIW.) $515.00 TYD CONUSA.
Attachment 348649
Here it is wet.
Attachment 348650
and the back
Attachment 348651