This insulator is a CD 145 embossed on the front; "W. G. M. CO.". It is a dark purple almost a Royal Purple. The insulator has a 3/16" peck mark on the front LH side dome and a tiny peck mark below that. The back dome top has a large 1 1/4" impact bruise mark. The insulator displays very well and would look great in a lighted case or window. Priced at $45.00 plus shipping.