I finally managed to get a pair of these silver-on-glass table prizes from Harrah's. At least that's what I think they were - they appear to have been given out at the New Years shows in 1967, 1968, and 1969 at both the Reno and Tahoe. This pair is from 1969 and is the first set I have found in many years of searching - many thanks to Lance Robertson! I have a 1967 plate and a 1968 swan from Lake Tahoe but have not found the matching ones from Reno yet. I did see one swan but his head was broken off - but at least I know they exist. I have found two more plates but both were also from Tahoe. If anyone out there has the matching swan and/or plate I would sure be interested in buying or trading for them.