C. Richard Johnson, Jr. "The Watermark Identification in Rembrandt's Etchings Project at Cornell"

[@12mimma]

I have inherited 4 etchings of, what I recognize, are from Rembrandt, but I do not know when they were etched. I am watching this great video but I do not know how to find watermarks. The etchings have an embossing with a martell (?) Any help out there?

[@davidyahav530]

Hi,i happen to have4 kinds of papers of drawings and etching from the 17th century, how do I go about verifying it , please can some one help