Can any one please HELP!! I have a chip in my collection that has LE BISTRO with a Line under the word BISTRO on the front and $1.oo on the back. The mold or rim design I did find and it's called "Wave Crests" they look like "C's" and there are 24 of them around the rim. My reading tells me that this design was made from 1930-1940 by Bowman Equipment Co. Can you tell me where is Le Bistro and a value. Don't think it could be at the Riviera in Vegas as they didn't open till 1955. Thank you, its been driving me crazy!!!