Toronto, ON, Canada: Thomas Allen, Ltd., 1962. A very good plus red cloth hardcover, in a good plus dj. Corners and spine ends bumped/rubbed; book club edition (small stamp to dj flap); many creases and small tears to dj edges. Copyright 1962.. Hardcover. Very Good Plus/Good Plus.
The World Publishing Company, 1948. A good dark blue glossy picturecover hardcover (bad wearing on bottom of spine, wear at top of spine, wearing on corners, some gloss film lifting). Copyright 1948.. Hard Cover. Good.
Saalfield - Boys Pioneer Series, 1927. A good to very good blue hardcover. Cover rubbed. Saalfield Aviator Series #1. Copyright 1927.. Hard Cover. Good to Very Good.
World Publishing Company, 0000. A good to very good glossy picturecover hardcover. A Falcon Book A-3.. Hard Cover. Good to Very Good.
Saalfield, 1909. A good to very good blue hardcover. Cover rubbed. Hinge taped. Pages clean. Copyright 1909.. Hard Cover.
Chicago, IL, U.S.A.: Benefic Press, 1962. A good to very good yellow hardcover. Ex-library, flyleaf removed. Light soiling. Copyright 1962.. Hard Cover. Illus. by Robinson, Robert S..
New York, New York, U.S.A.: Dutton Childrens Books, 1968. A very good hardcover in a very good jacket. Ex-library, flyleaf removed. Corners slightly clipped on jacket. Double price-clipped.. Hard Cover.
Saalfield, 1929. A very good to fine green hardcover. Light discoloration around page edges. Copyright 1929.. Hard Cover.
M.A Donohue, 1912. A good grey hardcover. Pictorial boards. Stains on edge of cover, pages. Hinge cracked. Copyright 1912.. Hard Cover.
The Saalfield Publishing Company, 1944. A good to very good green hardcover. Hinges cracked. Pages clean. Original jacket flaps stuck to end pages. Copyright 1944.. Hard Cover.
Saalfield, 1912. A good to very good purple hardcover. Top corner bent. Spine sunned. Hinge cracked. Worm hole top corner of first pages. Pages clean. Copyright 1912. Young Engineers Series.. Hard Cover.
M. A. Donohue & Company, 1913. A good to very good hardcover. Pictorial boards. Edge wear. Hinge taped. Copyright 1913.. Hard Cover.
Saalfield Publishing Co, 1921. A very good plus green hardcover. Light crease on cover. Page numbers written in pencil. Copyright 1921.. Hard Cover.
Cupples and Leon Co., 1932. A good to very good red hardcover. Light soiling. Owner name on cover. No jacket. Copyright 1932.. Hard Cover.
Whitman, 1965. A very good to fine hardcover picturecover. Light corner wear. Copyright 1965.. Hard Cover.
Cupples and Leon Co., 1931. A very good plus red hardcover. Light corner wear. No jacket. Copyright 1931.. Hard Cover.
Benefic Press, 1975. A very good hardcover picturecover. Corner wear. Ex-library, usual features. Initials on cover. Copyright 1975.. Hard Cover. Illus. by Herrington, Roger.
A.L. Burt Co, 1916. A good to very good hardcover. Corner and edge wear. Back hinge cracked. Inscription on flyleaf. Part of spine covering torn off. Copyright 1916.. Hard Cover.
Saalfield, 1932. A very good to fine blue hardcover in a very good plus jacket. Jacket has edge wear. Owner sticker on flyleaf. Copyright 1932. . Hard Cover.
Saalfield Publishing, 1921. A good plus red hardcover. Stains on back cover. Hinge reglued. Owner name on flyleaf. Copyright 1921.. Hard Cover.
