Random Utah county politicians handing out trinkets with their names plastered all over them outside the stadium. I can't remember anything specific but I do remember thinking I can't vote for any of them but I'll take your free crap.
Families bringing full meals into the stadium — coolers, thermoses, etc. It was a big deal when my dad would actually buy me something from concessions.
Player promotions - Ty's ties and Rob Morris train whistles (I think i still have one kicking around somewhere).