he has some nice classic cinema, no PSA or JSA but supposedly is UACC and manuscript society member, HOWEVER he has tons of bogart signatures and some amazing pieces.
Stuff looks generally ok, though prices are quite high. I don;t put much value on UACC anymore as I did 10 years ago, although it is probably the only autograph organization with a tinge of credibility. BUt I always like to see at least some items certified by a REPUTABLE 3rd party liek PSA or JSA. Holds a lot more weight then UACC which has a number of "highly questionable" dealers.