Waylaid by the weather, I had only one day to browse both Boston fairs this year.

Special Collections
(914) 289-1776
Seth Kaller Inc. is a leading expert in acquiring, authenticating and appraising (more)
Auction House
+31 23 532 3986
Twice a year (May and November) large auctions of books, manuscripts and art
Map Dealer
(707) 975-5062
Specializing in Books, Maps, and Ephemera on Exploration, Polar Regions, Western (more)
Book Dealer: Antiquarian & Rare
(503) 472-0476
Specializing in Medieval and illuminated manuscripts, early printing, early medicine (more)