Yep. some flavor of Thunder IV GX. Can't tell if it's the 1152, 1360 or 1600. Did you win that one, JT?

That little ring around the transistor near the monitor connector is a giveaway, plus the daughter card and general shape. Also, the silver sticker on the chip below the ring. I've never seen that on anything but the Thunder IV GX.

The shipping cost is surprising.