There is one image of this object
postcard: Capital Airlines, Douglas Super DC-3
| Date: | 1974 |
| Medium: | Paper, ink |
| Credit Line: | Gift of Howard Knapp |
| Accession Number: | 2001.136.038 |
| Dimensions: | 3 1/2 x 5 1/2 inches (8.9 x 14 cm) |
| Collection: | Aviation Archive |
| Category: | Philately |
| Subcategory: | Postcard |
| Artist, designer, maker : | Roy Andersen |
| Manufacturer : | Johns-Byrne Company |
| airline: | Capital Airlines |
| aircraft: | Douglas DC-3S Super DC-3 , Douglas DC-3 |
| company: | Capital Airlines |
Similarobjects
The following are SFO Museum Aviation Collection object images whose mathematical representations are similar to this image. These representations are referred to as vector embeddings and were derived using a series of different machine-learning models. The definition of similar
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<div id="sfomuseum-image-1762895935" class="sfomuseum-image" style="max-width:640px; margin:auto 0;">
<a href="https://collection.sfomuseum.org/objects/1762830919/"><img src="https://static.sfomuseum.org/media/176/289/593/5/1762895935_iWqJfVREDvDYnQXic6xlfO6NrWsf1aRi_z.jpg" alt="postcard: Capital Airlines, Douglas DC-3" /></a>
<div id="sfomuseum-image-caption-1762895935" class="sfomuseum-image-caption" style="margin-top:1rem; font-style:italic;">
<div><strong>Postcard: Capital Airlines, Douglas Super DC-3</strong> 1974</div>
<div>Gift of Howard Knapp</div>
<div>Collection of SFO Museum <a href="https://collection.sfomuseum.org/objects/1762830919/">2001.136.038</a></div>
</div>
</div>
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{{cite web |url=https://collection.sfomuseum.org/objects/1762830919/ |title=postcard: Capital Airlines, Douglas Super DC-3 |author=San Francisco International Airport Museum |accessdate=10 January 2026 |publisher=San Francisco International Airport Museum}}
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