Gene Holton (1930 - ) Flower Exchange Original letterpress poster, printed by Green Gables, California, 1981. Condition: Very Fine (A-) hand signed, number 54 in an edition of 230, not backed. Sheet size: 24 H. X 17.5 W. $175 Inventory #10305 To purchase this piece or if you have questions please call us at (415)984-0700 or e-mail us