Also, the reverse is true, Guitar Center has found (through the serial numbers) that buyers have bought vintage guitars from a GC and then taken them...
Restoring something to original materials and appearance, once an accepted virtue, can now be a crime. Witness the recent thread about the nature of...
No suggestion as to how or where, but FWIW I own a late 20's, early 30's National Triolian guitar that was plated nickel in the 60's or early 70's. ...