Vintage Souvenir Oregon 12 Piece Melamine Ashtray Coaster Set One Big Surprise

1970s home entertainment hostess set consists of 4 ashtrays and 8 coasters in black, red and white. This is a souvenir set advertising Oregon "One Big Surprise After Another!" These are made of melamine and were touted as burn-resistant, stackable and dishwasher safe. Queen of Hearts made by Gessner Products Co Inc in the USA. Condition is new in original package. The plastic cover over the box is torn in a couple of places on the top but otherwise still sealed. Measurements: Box - 14" x 7.5" x 1.5" Coasters - 3.25" diameter Ashtrays - 3" diameter T4D121820