[WZ] World Science & Invention Archives

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[WZ] World Science & Invention

TAAF ANTARCTIC France 1969 FDC PENGUINS Illustrated 25f POLAR EXPLORATION YW207

TAAF ANTARCTIC France 1960 FDC Kerguelen Discovery PENGUINS Illustrated YW206

TAAF ANTARCTIC France 1971 FDC 200f Air HIGH VALUE Dumont D'Urville POLAR YW209

TAAF ANTARCTIC Space 1963 FDC 20f 100f PENGUINS Observation BALLOON POLAR YW208

GB CORNWALL Events MARCONI AUTOGRAPH Signed 1912 RADIO-TELEGRAPH Menu SCIENCE

GB Cover Slough WEMBLEY 1925 EXHIBITION COMMERCIAL USAGE SCIENCE Berlin K265a

GB ASTRONOMY Card Royal Observatory Greenwich Cachet LIBRARY Norway 1926 T12a

GB ASTRONOMY Card Royal Observatory 1905 Cachet LIBRARY {samwells-covers}T11a

GB ASTRONOMY Card Signed H.H.Turner 1903 OXFORD UNIVERSITY OBSERVATORY T113c

GB SG.56 1s DEEP GREEN Embossed Toddington Beds 1853 COGH OBSERVATORY {Cert}150d

"I highly recommend Samwells Ltd. Their stamps and covers always arrive on time and in excellent condition. They are always well packaged as well."

"clean clear cover and cancels, well packaged, fast return"

"Fast service with secure packaging. Very high quality example of a very hard to find item."

"The usual immaculate service from this seller. Item exactly as described and very quickly packed and delivered. Thank you."

"Fine Transaction, Great Communication, Packaging and Rapid Post - My Thanks."