United States Coast Guard Aviation Centennial covers
Each full-cover cachet features a processed photograph of the actual craft and crew of the respective United States Coast Guard Air Station, plus the station's insignia.
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- CGAS Sacramento, California
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- CGAS Kodiak, Alaska
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- CGAS Clearwater, Florida
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- CGAS Cape Cod, Massachusetts
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- CGAS Traverse City, Michigan
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- CGAS Corpus Christi, Texas
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- CGAS Elizabeth City, North Carolina
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- CGAS Barbers Point, Hawaii
