1942 Print Plastic Wood Urea Aldehyde Cellulose Lignin Raw Material Resource FZ3 XGNA5 Keywords specific to this image:

Keywords specific to this image: library

and a Liverpool Pitcher

1/2 inch tear - bottom center

a presidential memorial located in Washington

Keywords specific to this image: Meteorology

1942 Print Plastic Wood Urea Aldehyde Cellulose Lignin Raw Material Resource FZ3 XGNA5 Keywords specific to this image:This is an original 1942 halftone print of a man twisting a piece of wood after it had been treated with urea aldehyde and heated. The caption writes, "As it grows cold, however, it permanently hardens in whatever shape it is set while soft." CONDITION This 69+ year old Item is rated Near Mint Very Fine+. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. Please note that there is print on the reverse.