Carl Mays went from Boston to NY in 1919 so if anyone has a picture of that card the uniform might help.
Could the Y in Konetchy be for NY?
http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MESOX:IT
I find the fact that of all the white sox only the clean Schalk is in this set which would make me believe is it 1920-21.
It certainly is an off grouping of players that's for sure.
James G