Claude
This is a plain white envelope with no cachet artwork (uncacheted cover). The stamp is a reproduction of the famous 'Inverted Jenny' error stamp, showing a Curtiss JN-4 biplane printed upside-down within a red border frame, denominated at $2 and inscribed 'U.S. Postage.' The postmark is a large circular pictorial hand cancellation reading 'INVERTED JENNY' around the top, 'STAMP COLLECTING' along the bottom, with 'FIRST DAY OF ISSUE / SEPTEMBER 22, 2013 / WASHINGTON, DC 20066' in the center. The cover is in excellent, clean condition.
Mistral
This First Day Cover features the 2013 commemorative stamp (Scott #4806), a reproduction of the famous 1918 'Inverted Jenny' error stamp, depicting a Curtiss JN-4 biplane printed upside-down in red with a blue frame, denominated '$2'. The postmark is a pictorial hand cancel with the text 'INVERTED JENNY' and 'STAMP COLLECTING', dated September 22, 2013, from Washington, DC. The cover is uncacheted, with no artist-designed artwork on the envelope. The condition appears clean and well-preserved.
(The automatic summaries sometimes misidentify the postmark as part of the cachet artwork.)
