Description: A Contract Air Mail Route 9 spur to serve Duluth was authorized on May 30, 1931. Inaugural service was provided by a Sikorsky S-38 amphibian airplane since Duluth did not have an airport. This cover was carried on the Contract Air Mail Route 9 inaugural flight from Duluth, Minnesota to Minneapolis, Minnesota and is listed in the Contract Air Mail Flights (CAM) Section of The American Air Mail Catalogue as 9S30.
Price: 3 USD
Location: Cranford, New Jersey
End Time: 2024-12-26T13:58:59.000Z
Shipping Cost: 1.35 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Type: Transportation
Place of Origin: United States
Quality: First Flight Cover
Country: United States
Event: First Flight
Grade: Ungraded
Exact Topic: Aviation History
Exact Type: Postal History
Topic: Aviation
Country/Region of Manufacture: United States
Certification: Uncertified
Modified Item: No
