Auktion 509
Autograph auction Football, Space, TV/Film, Military, Historic photos, covers and books.
Von Chaucer Auctions
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28.2.25
Unit 1, Bowles Well Gardens, Folkestone, Kent, CT19 6PQ
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Die Auktion ist beendet
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LOS 504:
Eugene Parker signed Spark to Space Salute Progress in Electronics FDC PM New York, NY Jul 10 1973. Eugene Newman ...
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Verkauft für: £4
Preis inkl. Provision:
£
4,92
Startpreis:
£
6
Geschätzter Preis :
£6 - £10
Auktionshaus-Provision: 22.95%
Nähere Details
MwSt: 20%
Nur auf die Provision!
Ausländische Benutzer können gemäß der jeweiligen Steuervorschriften gegebenenfalls von Steuerzahlungen befreit werden
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Eugene Parker signed Spark to Space Salute Progress in Electronics FDC PM New York, NY Jul 10 1973. Eugene Newman Parker (June 10, 1927 - March 15, 2022) was an American solar and plasma physicist. In the 1950s he proposed the existence of the solar wind and that the magnetic field in the outer Solar System would be in the shape of a Parker spiral, predictions that were later confirmed by spacecraft measurements. In 1987, Parker proposed the existence of nanoflares, a leading candidate to explain the coronal heating problem. Good condition. All autographs come with a Certificate of Authenticity. We combine postage on multiple winning lots and can ship worldwide. UK postage from £5.99, EU from £7.99, Rest of World from £9.99
