This set was issued in 1931. USPC crest & seals really held up well. Get these issue amounts: white - 500; green - 200; black - 500. These are house chips issued in LE amounts. Must have been only one table (faro?).

Note that, although the three chips are from the same issue, they all have slightly different inlays (even after accounting for the denominations).

I would be very interested in finding out who may have the red 50¢. Please email me if you have this chip. Also, I wonder if there are any denominations from this issue larger than the black $5. I don't see why there wouldn't at least be some $25s around.