Special numbered booklet, includes the "Arts" series of the 4th Orval (COB no. 556 to 567), in French.
And the souvenir sheetlet.
- Geographic Origin
- Complete set/ series of stamps
- Short Description
- Sheetlet and special numbered booklet, arts of the 4th Orval series
- Year of oldest stamps
- Name official catalogue
- OBP / COB
- Catalogue Number
- Has certificate or expert signature