I also speculated as to what baseball would be like on the moon - played in a dome with enough air so that the players didn't have to wear space suits. What would the impact of gravity be? I did email a U Illnois professor who has written lots. They've gone to Japan, why not the moon?
Prior to the game in addition to the usual mascot, Wally the Green Monster, who arrived in 1997 there were two new-to-us mascots - a left and a right red sock who I read are Wally's friends.
Let's see if these show up.