I do like minor league cards, especially as a supplement to MLB cards, but also if they don't have any MLB cards, those are a nice substitute.
I especially like the Frank Lankford, as he crosses over (as does Tracy Woodson, but I have a ton of his autographs). Lankford seems to be more elusive and has no Dodger cards I am readily aware of.
Had a cut auto of Kramer already. Though he is shown in his Giants uniform on the card, the card back says he was traded to the Yankees and lists him as a Yankee for 1951