airmail flight cover: Pan American World Airways, San Francisco - Honolulu First airmail flight, 15th Anniversary

Date:11/22/1950
Medium:Paper, ink
Credit Line: Gift of the Captain John B. Russell Family
Accession Number:2012.149.1806
Dimensions:4 x 9 1/2 inches (10.2 x 24.1 cm)
Collection:Aviation Archive
Category:Philately
Subcategory:Airmail Flight Cover
airline: Pan American World Airways
aircraft: Martin M-130 , Boeing 377 Stratocruiser
company: Boeing
Description

Airmail flight cover, Pan American World Airways, honoring fifteenth anniversary of first airmail flight from San Francisco to Honolulu; green cachet at center with text, “15th Anniversary / First Airmail Flight / San Francisco to Honolulu / November 22, 1935 - 1950”; postmarked November 22, 1950 with 6-cent postage stamp; backstamp: November 22, 1950 in Honolulu; addressed to Paul H. Anderson.

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  <a href="https://collection.sfomuseum.org/objects/1511953619/"><img src="https://static.sfomuseum.org/media/152/783/270/5/1527832705_dl4g4vA0UIMcCcjhMcjU5uE85Tm51Gjc_z.jpg" alt="airmail flight cover: Pan American World Airways, San Francisco - Honolulu First airmail flight, 15th Anniversary" /></a>
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    <div><strong>Airmail flight cover: Pan American World Airways, San Francisco - Honolulu First airmail flight, 15th Anniversary</strong> 11/22/1950</div>
    <div>Gift of the Captain John B. Russell Family</div>
    <div>Collection of SFO Museum <a href="https://collection.sfomuseum.org/objects/1511953619/">2012.149.1806</a></div>
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