Washington sports teams with a heavier focus on the Washington Nationals, Washington Commanders and modern Capitals and vintage Bullets. Juan Soto, Chase Young, Topps flagship Nationals team sets (with SPs) and Washington Capitals cards from Upper Deck flagship. I have an assortment of random "sidequests", the most recent and active ones being shoring up my Ovechkin collection with pre-2020 stuff, collecting the 2021-22 EPL Prizm Rainbow of James Ward-Prowse and the entire 2021-22 EPL Prizm set in the Pink Ice Prizm parallel as well as collecting Team USA Curling cards.
I also collect players from my childhood hometown of Billings, Montana (namely Jeff Ballard and Dave McNally). I very casually collect Montana college athletes as well as Billings Mustangs cards (especially cards released outside of SGA teamsets)
I'm relatively new to trading, but have a perfect 100% ebay profile that is over 2500 feeback. I can send items in bubble mailers or PWE dependant on your preference (though fairly cheap singles I'd prefer to do PWE in top loader or card saver)