When I think of a typical vise job, I see someone stacking two or more coins and applying pressure to transfer some of the design between coins. This was done with mechanical compression as well, but perhaps not intentional. Either way it would be a spender for me.
"If you climb a good tree, you get a push."
-----Ghanaian proverb
"The danger we all now face is distinguishing between what is authentic and what is performed."
-----King Adz