2½b black on orange LAID paper 'Primitive' issue, Position 20, a fine unused copy just four margins tight at right & base. (SG 2) [US1] (Start Price = £53.60)

5b black on white LAID paper 'Primitive' issue, Position 11, a fine four margin copy tied on piece by superb 'Negative Seal' cancel. (SG 3) [US1] (Start Price = £53.60)

2½b black on orange PERFORATED on all sides, Position 15 used on piece with 5b black on white imperf, Position 9 tied by two fine strikes of 'Negative Seal' cancel. Rare. (SG 2 & 3) [US1] (Start Price = £196.00) (Image)

2½b black on white, Position 3 from the later 'Scratched Plate' printing used on piece with 2 x 5b black on white, Positions 2 & 4, all tied by 'Negative Seal' cancels. There is light overall toning on the piece but a rare combination. (SG 1 & 3) [US1] (Start Price = £160.00) (Image)

'Postes de Yemen' ARMS issue intended for use as Postage Dues, however there was no postage due system in Yemen. The set of eight fine mint. (SG 41/48) [US1] (Start Price = £9.60)

4b on ½b blue & orange 'Provisional' handstamp issue, a fine mint block of four with variety HANDSTAMP INVERTED. Scarce issue in multiples. (SG 49) [US1] (Start Price = £35.20)

4b on 1b scarlet & green 'Provisional' handstamp issue, a fine lightly used copy. (SG 50) [US1] (Start Price = £5.60)

10b red on bluish airmail postal stationery lettersheet (H&G F1) used with added pair 1957 4b yellow brown (SG 106) tied by TAIZ cds's with small black on white 'TAIZ' registration label alongside. Addressed to USA with ASMARA ERITREA transit cds & USA arrival cds's on reverse. No message. [US1] (Start Price = £53.60)