Grenoble: 44th Congress of the French Federation of Philatel

Printed in sheets of 50 stamps.
Exists according to the Yvert catalog:
- imperforate (a).

Country:	France
Type:	Postage stamps
Nominal:	0.50 ₣
Year:	1971
Size:	40 x 26 mm
Perforation:	comb 13
Mintage:	13,900,000