Aerogramme - Great Britain 1978? 10.5p Air Letter (VC10) featuring Penygarreg Dam, Conwy Castle & Rugby, unused and fine (folded along fold lines)

Our Ref: 16929

Algeria 1962 Foum El Gherza Dam 10c unmounted mint (from Tourism series) Yv 365*

Our Ref: 10602

Andorra - French 1969 European Water Charter unmounted mint, SG F217

Our Ref: 36317

Antigua 1976 Irrigation Scheme $2.50 (with imprint) imperf proof mounted on Format International proof card (as SG 484B)

Our Ref: 31273

Antigua 1976 Irrigation Scheme $2.50 (with imprint) set of 5 imperf progressive colour proofs comprising the 4 basic colours plus blue & yellow composite (as SG 484B) unm...

Our Ref: 1632

Antigua 1976 Irrigation Scheme $2.50 (with imprint) unmounted mint imperforate pair (as SG 484B)

Our Ref: 1832

Antigua 1976 Irrigation Scheme $2.50 (without imprint) imperf proof mounted on Format International proof card (as SG 484A)

Our Ref: 31274

Antigua 1976 Irrigation Scheme $2.50 (without imprint) unmounted mint imperforate pair (as SG 484A)

Our Ref: 1831

Antigua 1976 Potworks Dam $1 (without imprint) imperf proof mounted on Format International proof card (as SG 483A)

Our Ref: 31275

Antigua 1976 Potworks Dam $1 (without imprint) set of 5 imperf progressive colour proofs comprising the 4 basic colours plus blue & yellow composite unmounted mint (as SG...

Our Ref: 1631

Antigua 1976 Potworks Dam $1 (without imprint) unmounted mint imperforate pair (as SG 483A)

Our Ref: 1830

Ascension 1956 Water Catchment 1/2d from def set unmounted mint, SG 57*

Our Ref: 38234

Australia 1938 The Hume Reservoir Poster Stamp from Australia's 150th Anniversary set, unmounted mint

Our Ref: 32405

Australia 1999 Snowy Mountain Hydro-Electric Scheme set of 4 unmounted mint SG 1888a

Our Ref: 176701

Austria 1979 Prevention of Water Pollution unmounted mint, SG 1842, Mi 1611*

Our Ref: 34609