u/Alternative-Wish-159

Trying to identify these vintage musical instrument glasses/tumblers. Found while clearing out my late mother-in-law's home.

I’ve hit a brick wall so far. Reverse image search only shows one hit on Etsy - same design, but pink instead of white/cream. The seller wasn't able to identify theirs either, and listed it generically as MCM/vintage.

Details:

• Gold and white/cream design on clear glass
• Musical instruments shown include tuba, harp, guitar, drum, etc.
• Some panels say things like “Harp Circa 1781” and “Guitar Circa 1837”
• About 4 /14” tall and roughly 3 3/8” across
• Heavy-bottomed rocks/old fashioned style glasses
• I have a set of 6

No maker’s mark that I can find.

I submitted a pattern ID request to Replacements Ltd, but figured I’d see if anyone here recognizes the pattern, manufacturer, or era.

My first thought was maybe 1950s-1960s barware, possibly Cera, but I haven’t found an exact match anywhere.

Any ideas appreciated!