1" with concave metal back and fixed horizontal bar pin with mark by maker Pin-Lock. Two pin point cello splits by reverse metal back are exceedingly trivial. Front has light scattered faint tan age but button retains full gloss. Features artwork depicting an open coin purse with gold coins of various denominations depicted along the top edge and jugate photos on the front side. Text reads "Prosperity/Employment/Good Government." The last sales record we could find was an example, also with light aging, from the Loewenstern Collection in 2007 with a realized price over $1,300.00. Rare. Julie Powell Collection.