Philadelphia, PA—The Chemical Heritage Foundation (CHF) has acquired a rare collection of very early alchemy manuscripts, some dating from before the invention of printing.
Conservation & Restoration
(917) 414-4575
Book conservation & paper repair services; custom protective boxes; (more)
Conservation & Restoration
Preserve the VALUE of your books: Read BOOK RESTORATION UNVEILED, An Essential Guide (more)
Book Dealer: Antiquarian & Rare
Vintage Paperbacks, First Editions & Collectible Literature including SciFi, (more)
