This is an eight page fold-out advertising pamphlet, published c. 1907,

which promotes the third edition of the Mechanical Engineer's

Reference Book, written by Henry Harrison Suplee (1856-1943?).

Folded, the pamphlet is 6.6" by 3.5". Unfolded, it is 6.5" by 14".

It is in good/very good condition, with moderate wear.

See scans for more information.

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