Designed, painted and signed by Dorothy Knapp. The only one in my book and the only one we have seen. The item “#656 Edison Coil Dorothy Knapp Hand Painted Cachet 1929 FDC Only One Known” is in sale since Thursday, April 23, 2020. This item is in the category “Stamps\United States\Covers\FDCs (pre-1951)\Pre-1930″. The seller is “weiszcovers” and is located in New Orleans, Louisiana. This item can be shipped worldwide.

• Modified Item: No
• Country/Region of Manufacture: United States
• Topic: Molly Pitcher
• Year of Issue: 1921-1930
• Certification: Uncertified
• Quality: Used
• Place of Origin: United States
• Grade: Ungraded
• Cancellation Type: First Day of Issue