Princes Issue - with Typographic overprint

Lot number 3409 Quality: 0

N° 40PT/49PT "Prince issue" with typo overprint "CONGO BELGE", certificate Tavano, f (OBP €980)

Lot number 3410 Quality: 0

N° 40PT/49PT "Princes issue" set with "CONGO BELGE" typo overprint, various cancellations in black or blue, photo certificate Luc vander Marcken and Kaiser, vf (OBP €980)

Lot number 3411 Quality: *

N° 44PT "40c. blue-green - Princes issue" with typo overprint "CONGO BELGE", certificate Lindekens, f (OBP €420)

Lot number 3412 Quality: **

N° 47PT-Cu "3,50fr. vermillon - Princes issue" with inverted overprint and offset by one horizontal row, stamp position in sheet 22, position of inverted overprint 34, very rare, only one known sheet of 50 with inverted overprint, photo certificate Luc vander Marcken, vf (OBP €1,000)

Lot number 3413 Quality: *

N° 49PT "10fr. green Mols 1909 Princes issue", with typo "CONGO BELGE" overprint, misplaced to the top perforation, "A CHEVAL", vf

Lot number 3414 Quality: *

N° 49PT-Cu "10fr. green - Princes issue" with curiosity double overprint "CONGO BELGE", certificate Tavano, f (OBP €800)

Lot number 3415 Quality: 0

1909, small group of 5 stamps of the Princes issue, all with faults and damage, OPB n° 40PT (position 41), 41PT (position 13), 45PT (position 36), 46PT (position 11) and 47PT (position 20) all with Lindekens certificates, to be checked

Lot number 3416 Quality: *

1909, small group of 4 stamps of the Princes Mols issue, OBP n° 40PT (position 38), 41PT (sheet position 13), 43PT (position 17), 46PT (position 31) and 48PT (position 48) all with Lindekens certificates, vf