France : Training Stamps. Used for "instruction courses" for postmen. These are found in the French Ceres Catalog. ..and shown in the instruction stamp section of the 1998 Yvert catalogue (page 311). [rs]
TCHAD
Chad
TCHONGKING
(overprint on stamps of Indo-China): France- Offices in China- Tchong King (1903-19)
TE BETAALEN
South Africa and South West Africa: postage dues {To Pay}