Overprint type I - top of frame curved at right side. Overprint often placed over two or more stamps due to size, so smaller single stamps may only show part of the overprint. Beware of forgeries. Best collected on piece or on full cover. Expertisation highly recommended. Overprint on Mi: FR 316
Printed in sheet of 25 stamps.
Exists according to the Yvert catalog:
- turquoise (b).
Issued when "Le Normandie" obtained the "Blue Ribbon" (speed record for crossing the North Atlantic)
Other variety : Yt:FR 300A, blue-green, not issued.
