Baseball. Mainly Topps base sets from the current year and back to 1980.
DONE:
1993 Topps Baseball
1992
LESS THAN 20 TO GO:
1994
2018 including a hot rookie I would pay $ for
2008
1985
2015
I also like the Update Series and the Archives because I think they are cool-looking, especially if they mimick cards since the 1980s.
TRADING:
I prefer at least 30 cards if it is a common swap. I have been known to exchange in excess of 300 no problem. I have plenty of 80s-90s flood zone era to move and plenty of wants to fill a small bubble mailer to medium-size package.