The amp would need to be able to operate into a 4 ohm load since that is what Ampeg 8x10s are rated.
Beyond that, it's a pretty efficient cabinet so just about anything would work.
I'd recommed that you try out as many amps as you can (particularly with your bass and cabinet) to hear what the possibilities are.
Power wise, I'd guess that 300 watts would be enough to threaten your hearing.
Visually, only you can decide whether the head has to match the cabinet. If it does, the Ampeg SVT-350H would be a good choice as it's an excellent sounding amp (and really needs an efficient speaker cabinet to go with it).
Other brands to try would be Hartke (I have no experience with them, but they seem popular), G-K (I really like the EQ section in the 700RB, 1001RB), Peavey, etc.
What's your budget?