I picked up some poker chips at a coin show today. All of these have different fronts and backs. The top group is one side and the bottom group the reverse side. I was told the chip in the upper right hand corner with the "J" & "B" was from Jimmy Brink's Lookout House in Covington, Ky. Does anyone have access to US Playing Card Co. records to show that, indeed to be the case. Thanks for any help.