A 1794 silver dollar sells for a record-breaking $7.85 million, and the "world's most valuable stamp" also changes hands for an undisclosed amount.

Autograph Dealer
(516) 922-2192
Rare music- and dance-related material, 15th-21st centuries, including autograph (more)
Book Dealer: Antiquarian & Rare
(209) 274-6960
Modern firsts, signed books, African-Americana, women authors, poetry, ethnobotany, (more)