I'm just starting to do a bit of research on the T206 cards and had a few questions...
1) is there a "preferred" grading company and why? I've always went with PSA, but I've just bought 1970's stuff.
2) for the PSA "team sets", there seems to be many missing.
For example, scrolling down here:
https://www.psacard.com/psasetregist.../t206-sets/215
There's no Washington Senators? Or Milwaukee Brewers minor league set?
I thought about collecting one or two easier team sets just to get my feet wet so any help to push me on the right path is greatly appreciated.
