One of the complete sets that Ryan sent was the 2015 AIAIO set for the Japan Women's Baseball League (JWBL). Cards of the league are kind of scarce - Epoch did sets for it in 2016 and 2018 and BBM apparently did sets back in 2010 and 2011 when it was still the Girl's Professional Baseball League (GPBL). An outfit called AIAIO has also done cards for them over the years although I think Ryan's only seen them for 2013, 2015 and 2016 (although their website shows cards from 2019). I was kind of disappointed that I didn't see any of their cards for sale at the game I went to in 2019.
The set Ryan sent me contains 68 cards - 63 player cards, mascot cards for each of the four teams in the league and the "Special Card" above. Unlike the two Epoch sets, there are no cards for the managers or coaches for the teams. I still don't know the league well enough to know who the best players are but the set does contain most of the players that I've heard of - Ayami Satoh, Yuki Kawabata, Minami Takatsuka, Iori Miura, Meguna Furuya, Rina Taniyama and Mari Yamasaki. The photos on the cards are a nice mix of action shots and posed photos. Here's a bunch of examples:
One kind of cool thing as I was going through the cards - I discovered that the card of Yukina Izumi was autographed! Ryan figures that whoever originally owned the set got the card autographed.
Ryan also included two cards from the 2013 AIAIO set:
