Houyoux on cover

Lot number 1456 Quality: BRF

E - Envelop

1929 N° 209/210 and N° 237, on airmail letter from Brussels, dated 22 August 1929, to Parana (Argentina), with black cancellation "Par Avion/By Air", vf

Lot number 1457 Quality: BRF

F - Folder

Collection of 71 letters or cards, vf/f