This one it quite similar and has a date of 1959 associated with it. Not sure if that's for the item or something to do with the temple. You can see what it looks like with a handle anyway. https://www.ebay.com/itm/265498274086?hash=item3dd0ee2926:g:WHIAAOSw-kdcXgbQ
I'd think it was an individual ashtray for -- given the design motif -- lady bridge players at the table. One of a set of 4. Appears to be missing a handle. Early 1960s. There's lots of similar out there. Debora