JASON PRIESTLEY — MOST ENDOWED?

Ex-“90210” star Jason Priestley hasn’t made big headlines since his drunken rant against the mean old media on FOX TV a while back — but here’s his new claim to fame: A British mag voted him one of the five most . . . er, endowed actors in Hollywood. Asked how he got his rep, Priestley chortled, “I find girls with small hands!”