Going to the weekday games with my Dad and getting autographs: Nolan (got to see the NLCS Game 5 vs. the Mets!), Dickie Thon (just before he took the shot to his head), Jose Cruz, JR Reynolds, Larry Dierker, Glen Davis, Mike Scott...still have 'em.
Still have my t-shirt from the '86 NLCS series when several Mets were arrested by HPD. HPD: 4, Mets: 0!
When Nolan went to the Texas Rangers because of McMullen, I boxed up all my Astro's freebies (I still looked young enough to take advantage of the 14 and under specials) and sent them on to McMullen via the Houston Chronicle's Sports Editor. My father was so proud when my letter and a picture of all the stuff ended up in the editorial section!
Tass