The covers and spine are brown cloth

This is a vintage sewing machine Singer Model 20

The black felt pennant measures approximately 7

The picture plate is in very good vintage condition with no chips or cracks

In good vintage condition with fraying and staining

Midcentury Book, Polar Aviation, First Edition Hardcover Watts Aerospace Library state_travel_plate The covers and spine areA hardcover book, Polar Aviation, The Watts Aerospace Library. Edited by Lt. Col. C. Glines; published by Franklin Watts, Inc.; N. Y. 289 pages including index. B&W Photos, a compilation of writings from aviation authors. The book is in good vintage condition; new mylar book cover protecting the worn dust jacket. Nice aviation history book.