Losnr. 1496 - 309.-320. Auktion
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Losnr. : 1496 Niederlande
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Dutch Pioneer Rocket Mail 1934/50: Group of 17 flown covers, incl. Carl Roberti 'Komet P8'. 'Meteoor P.9', 'Poolster P.12' (2. of which one with POOLSTEP variety), 1935 'Venus P 15' (2), R-07 'Icarus R.V.1' (2), 'Santos Dumont', 'Neerlandia P.P.1', CR-11 'Zeemeeuw (Seagull) two covers, further Gerhard Zucker rocket flights in 'Katwijk aan Zee' three covers, of which one with yellow 'Air Torpedo' label and another with unrecorded usage of blue vignette in a vertical 'tête-bêche' pair (GZ14), as well as a third cover bearing rare triangular vignette in brown-black on beige paper (GZ 14b). A fine and scarce assembly Hopferwieser = Euro 3'000.Ausruf : 750 CHFZuschlag : nicht verkauft -
