Quintec pinwheel pattern pressed glass bowl, vintage amber gold glassware

Vintage amber glass bowl with pinwheel pattern - I believe this is Quintec, though I don't know the maker. I've seen this piece attributed to McKee, Kemple, and LE Smith! It's 20th century but beyond that I don't know a lot about it.

This measures about 7" in diameter. There's a few fleabites to the bottom rim, but overall this looks good, nice and clear without scratching, no serious chips or damage.