Bernard Bleha (1939-2018) Checkerboard Square

Bernard Bleha (1939-2018) Eight same lithographs titled Checkerboard Square, c.1965. Each sheet measuring 16" x 11" is artist signed in pencil. Comprised of an Artist Proof from a total Artist's edition of 15. These editions numbered, 1, 3, 4, 6, 7, 10 and 11. Blind stamp of Tamarind Lithography Workshop, Inc., numbered on the verso 1249. Unframed. Includes a record of printing.
NOTE: The artist proof is dedicated, "To Jon, 1st collector of my 1st Tamarind print".
BIO NOTE: Dr. Bernard "Bernie" Bleha was a master printer at Tamarind and a founder of Gemini G.E.L. Lithography.