Ryan included some other Baystars cards that I thought I'd do a post on. For the last couple years, an outfit called something like "Hits" (although Ryan refers to the company that makes them as TIC so I'll start doing that too) has been issuing oversized cards that they refer to as "mini colored paper" or "mini shikishi" sets. The sets are usually small - 20 cards or less - and either feature players from a particular team (mostly the Baystars, Carp and Hawks but they've done a couple for the Swallows) or just a particular player (Yoshitomo Tsutsugoh, Yasuaki Yamasaki, Daisuke Miura, Seiichi Uchiyama).
I saw some of these when I was in Japan last year but I didn't pick any up. Ryan bought a couple boxes of TIC's "Used Ball" sets from last year - one for the Swallows and one for the Baystars - and got four free packs of the Baystars "mini colored paper" cards - two from 2018 and two from 2019. He kept a couple of the 2019 ones and sent the rest to me (after writing a post about them).
The cards are large - 5 1/2 inches wide by 4 3/4 inches high - and are blank backed.
The 2018 set had 12 "normal" cards along with 12 "special" cards with gold facsimile signatures. The signature cards are parallels of the "normal" cards but I don't know if they're actually any rarer. Of the four 2018 cards Ryan sent me, three are the signature versions: