Category:Advertising postal covers

Subcategories

This category has only the following subcategory.

Media in category "Advertising postal covers"

The following 10 files are in this category, out of 10 total.

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  1C PSE Russia 2008.jpg 10,487 × 5,179; 2.29 MB
  
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  Detroit Engine Works envelope.jpg 1,941 × 1,086; 534 KB
  
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  FiskEnvelope.jpg 1,024 × 567; 132 KB
  
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  Moses Adams post card.jpg 1,741 × 1,053; 293 KB
  
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  Occidental Hotel, San Francisco, California advertising cover.jpg 1,570 × 939; 1.17 MB
  
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  OJGude.jpg 1,900 × 794; 241 KB
  
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  Pioneer Zephyr first run 1934 cover.jpg 688 × 394; 48 KB
  
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  Pioneer Zephyr first run and millionth mile covers.jpg 691 × 800; 106 KB
  
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  Pioneer Zephyr millionth mile cover.jpg 688 × 395; 56 KB
  
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  Valio PSE Russia 2006.jpg 10,435 × 5,111; 2.14 MB