I always thought Bill Lange (along with Fred Goldsmith) would be a hole in the collection, with no cards showing up for him in a Beckett search. Now only to discover he maybe had a Sporting News supplement in 1899? Not a card exactly but a something. I only discovered it by looking at his Wikipedia page. Any one ever see one of these? The Wikipedia scan and an old HA auction are the only examples I can find.
https://en.m.wikipedia.org/wiki/Bill_Lange
https://sports.ha.com/itm/baseball/w.../46051-12310.s