The address for more information and purchase of
acid free etching plates and waterless litho plates
Dan Weldon
Hampton Ed. Ltd.
Solar PLate
P. O. 520
Sag Harbour, NY 11963
516 725 3990
Also Dennis Olsen teaches these methods at University of Texas at
San Antonio and at workshops nationwide.
Contact him at dolsen@lonestar.utsa.edu
Good Luck,
Misha