It's possible that they are homemade, especially if the paint job is rather primitive.
Its hard to tell from the photos. Do you have any larger images? Maybe some that show the details a bit better?
Those lugs don't match what I have on my vintage Tama octo's but the mount looks similar. I think most models use the sort of clip you've mentioned in the other thread.
Those lugs are Taiwanese knock off OEM.
Last time I saw those was on ROC drumkits out of south San Francisco.
Possible ROC clone Octabans.
I don't think they match a Tama either. Attached is my 80's set.
Yeah, the guy I bought them off says they would have come off during the respraying. Would the actual build of the shells give any indication?
Looking at the picts,they seem to made out of wood.
Octabans were fiberglass and I see no extra drill holes if the lugs were a retrofit.
Bottom line is probably 99% ROC mid to late 80's .
See another post with lug picture:
nah they're definitely not wood, weigh a ton and you can tap them and they quite clearly sound like metal.