?Final Price Realized includes Buyer’s Premium added to Hammer Price
Estimate: $ 300 - $ 400
COLTON, G. W. and C. B. Colton's Wyoming, Colorado and Utah. Engraved folding pocket map, 445x645 mm; hand-colored; very minor separation at several intersecting folds, without loss; ex-library, with small inked stamp on verso; folds into the original gilt-lettered cloth case. New York, 1880
