Business check from the Edison Botonic Research Corporation, 8.5 x 3, filled out in another hand and signed by Edison, payable to Hermano Leon for $40.00, June 20, 1928. In fine condition, with usual punch cancellations and bank stamps (the latter touching signature), a few edge tears (away from signature; one tape-repaired from reverse), and light vertical folds. R&R COA.
