The 4 new stamps** and also the edges of the sheet.
Very good centering (+50% value).
BOULE certificate. Stunning.
Catalog value € 1800 (Yvert 2020).
Geographic Origin France
From (Year of oldest stamps) 1918
Catalogue name + catalogue number(s) of the stamp(s) Yvert 156
Condition MNH (Mint never hinged)
Type of lot Single
Has certificate or expert signature Yes
Additional information about your lot Red Cross, 15 centimes + 5 centimes black and red, block of 4