vintage embossed clear glass tumblers w/ buffalo, bears, animals of the Rockies scenic EAPG

Antique or vintage EAPG style scenic figural pattern drinking glasses, old or newer reproductions? We're just not sure about this set, as it's in such nice condition - no discoloration, no chips or cracks. Also no maker's marks, too bad!

It's a set of eight glasses, all clear glass, faintly embossed with a North American wilderness pattern... buffalo or bison, bear and bear cub, mountain lion or wildcat, all against the background of the Rocky Mountains. There's three different designs here, one for each animal.

It's out of the estate of an antique dealer, so this could be anything, really. We found it marked Dalzell on their label. But it's such a charming pattern we could easily see this being reproduced. So maybe it's something like L G Wright?