1923 Cover Aircraft Wind Tunnel Science Howard Brown Aviation Instrument SCA3 XGHC5 " This is an original

" This is an original 1915 tipped-in halftone print of "The Muse And Pan

This is an original 1907 black and white print ad for Abel & Bach Company's line of travel trunks

This is a stunning original 1934 Great Depression Era color print ad for Camel cigarettes

This is an original 1942 black and white relief line-block print of the letter "A

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1923 Cover Aircraft Wind Tunnel Science Howard Brown Aviation Instrument SCA3 XGHC5 " This is an originalPlease note that this is a cover only. This is an original 1923 color cover for Scientific American, featuring an image of the intake end of a wind tunnel used for aircraft model testing. Please note that this image makes reference to page 88, but that page is not included in the listing. CONDITION This 88+ year old Item is rated Very Fine ++. Light aging throughout. Light wrinkling. No natural defects. No surface rub. No tears. No water damage.