Designed, painted and signed by Dorothy Knapp. Pencil addressed and serviced by Dorothy's son Wally. See scans - inspect please.Please don't write with offers. We have been dealers for 25 years. This item is in the category "Stamps\United States\Covers\FDCs (1951-Now)\1981-90". The seller is "weiszcovers" and is located in this country: US. This item can be shipped worldwide.