I just picked this nice ashtray up today. I have several other Nevada Club/Lodge ashtrays but this one is different. It has both logo's - the three trees from the Nevada Lodge and Nevada Bob from the Nevada Club. It is also larger (4 1/8") and deeper than all the others. I see one like it is listed on the Nevada Ashtray site. Mine has a clear back and I can't tell if the one on the web site is a clear back or a white back? Does anyone know?