A quick scour of the Google-verse tells me these were likely issued at military bases in 1993 with the packs attached to certain Coca-Cola products. Can anyone confirm this? Packaged in non-descript glossy black wrappers, these cards were likely hot commodities 25 years ago which might explain the use of the Army's old desert uniform pattern (if you haven't been to the Middle East, it is freaking hot) for the borders on the cards. Each pack has five cards and each card depicts each of the 30 MLB teams' 1992 ERA leaders which makes them their respective commander of the baseball mound/hill. The backs do a good job of detailing each of their 1992 outings on the mound. Look at how many Innings Pitched these guys had compared to the game that baseball has evolved into now.
Up first is Card #15, Juan Guzman of the Blue Jays: 1992 ERA = 2.64
Card #6, Chuck Nagy: 1992 ERA = 2.96 with almost 10 complete games!!!

Card #18, Tom Glavine: 1992 ERA = 2.76 with 20 wins!

Card #27, Bob Tewksbury: 1992 ERA = 2.16 with 16 wins!
Card #9, Bill Wegman: 1992 ERA = 3.20...not a great year for the Brewers.
Here is an unopened pack.
Have an awesome weekend watching baseball!