1964 Registered cover franked with 1963 6b light blue, black & red and 1964 28b on ½b light brown (SG R37 & R48) tied by dotted hexagonal '1ST ARMY POSTAL SERVICE Al-Jauf' cds with boxed registration marking and 'DELAYED IN TRANSIT THROUGH ENEMY LINES' cachet both in red alongside. Sent airmail to USA with arrival cds on reverse. [US7] (Start Price = £27.20) (Image)

1965 Airmail cover franked with 1963 6b red, green & pale blue 'FREE YEMEN' overprint issue, 1964 ½b light emerald & 1b black, 4b deep bluish green 'British Red Cross Surgical Team' surcharge issue& 28b on ½b light brown 'AIR MAIL' overprint issue (SG R27, R39/R40, R44 & R48) tied by large 'HQD (RC HOSP.) 1964-65 ROYAL MAIL' cds in black with two strikes of the red boxed 'YEMEN' Dagger marking and 'DELAYED IN TRANSIT THROUGH ENEMY LINES' cachet in red. Addressed to SWITERLAND. Scarce. [US7] (Start Price = £27.20) (Image)

1965 Registered cover franked on front & reverse with 1963 2 x 1b on 4b red, emerald & yellow ochre and 2b on 6b red, green & pale blue, ½b light brown, 1964 ½b light emerald, 1b black & 2b slate purple and 24b chalky blue miniature sheet plus 1964 4b on ½b light emerald 'REVALUED' overprint issue (SG R31/R32, R35, R39/R41, MSR43a & R49) all tied by CAMP MANSUR REG cds and ROYAL G.H.Q. BRANCH QARA G.P.O. 1964 ROYAL MAIL cds with boxed registration marking and 'DELAYED IN TRANSIT THROUGH ENEMY LINES' cachet both in red. Sent airmail to USA with arrival cds's on reverse. [US7] (Start Price = £27.20) (Image)

1966 Cover franked with single 1963 6b red, green & pale blue 'FREE YEMEN' overprint issue (SG R27) tied by small BEIT HARRAN 1966 ROYAL MAIL cds with CAMP MANSUR transit cds alongside and fine strike of boxed 'DELAYED IN TRANSIT THROUGH ENEMY ACTION' cachet in red. Addressed to USA with arrival cds on reverse. Scarce. [US7] (Start Price = £29.60) (Image)

1966 Registered cover franked on front & reverse with 1966 'Shaharah Fortress' issue set of seven plus the miniature sheet (SG R162/R168 & MSR169) all tied by FIRST DAY OF ISSUE SHARARAH 24/5/66 cds's in green with boxed 'CAMP MANSUR (QARA)' registration marking and boxed 'DELAYED IN TRANSIT THROUGH ENEMY ACTION' cachet both in red on front. Addressed to USA with CAMP MANSUR transit cds and USA arrival cds's on reverse. [US7] (Start Price = £27.20) (Image)

1966 4b green & red 'Shaharah Fortress' issue on piece with 10b violet 'YEMEN AIRPOST' Handstamped PROVISIONAL issue applied alongside and partially overlapping the 4b. Small tear at base of piece but rare earliest use of the 10b provisional. [US7] (Start Price = £48.80) (Image)

1966 Registered cover franked with 1965 4b black & reddish purple, 6b carmine red & reddish violet and 18b carmine red and yellow brown all tied by CAMP MANSUR cds's in purple dated 7-5-1966 with boxed registration marking in red and various other markings. Addressed to GERMANY. [US2] (Start Price = £48.80)

1967 ½b + 1b bistre & red 'Shaharah Fortress' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R236) [US7] (Start Price = £8.80)

1967 1b + 1b light grey & red 'Shaharah Fortress' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R237) [US7] (Start Price = £8.80)

1967 1½b + 1b blue & red 'Shaharah Fortress' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R238) [US7] (Start Price = £8.80)

1967 2b + 1b carmine red & yellow green 'Royal Arms' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint pair. Scarce issue in multiples. (SG R239) [US7] (Start Price = £16.80)

1967 2b + 1b red brown & red 'Shaharah Fortress' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R241) [US7] (Start Price = £8.80)

1967 4b + 2b grey & red 'Prince Seif al-Islam Commemoration' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R242) [US7] (Start Price = £8.80)

1967 4b + 2b sepia, yellow & gold with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R243) [US7] (Start Price = £8.80)

1967 4b + 2b black & reddish purple 'Imam Al-Badr' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R245) [US7] (Start Price = £8.80)

1967 4b + 1b green & red 'Shaharah Fortress' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R248) [US7] (Start Price = £8.80)

1967 6b + 3b carmine red & reddish violet 'Royal Flag' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R249) [US7] (Start Price = £8.80)

1967 6b + 3b reddish violet & red 'Shaharah Fortress' AIRMAIL issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R251) [US7] (Start Price = £8.80)

1967 10b + 5b red on white 'YEMEN AIRPOST' Handstamped PROVISIONAL issue printed on an adhesive label on its original backing paper with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine unused copy. (SG R252) [US7] (Start Price = £26.40) (Image)

1967 10b + 5b red on white 'YEMEN AIRPOST' Handstamped PROVISIONAL issue printed on an adhesive label on its original backing paper with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine unused copy. (SG R252) [US7] (Start Price = £26.40) (Image)

1967 10b + 5b black & red 'Shaharah Fortress' AIRMAIL issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R253) [US7] (Start Price = £8.80)

1967 18b + 9b carmine red & yellow brown 'Royal Flag' issue with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet (second printing with '+' signs), a fine mint copy. (SG R255) [US7] (Start Price = £8.80)

1967 24b + 12b chalky blue & red 'The Patriotic War' issue IMPERF cut from the miniature sheet with 'FOR POISON GAS VICTIMS' handstamp surcharge in violet twice (second printing with '+' signs), a fine mint copy. (SG R256) [US7] (Start Price = £20.80)