posted 04-14-2023 07:21 AM               

$499 plus shipping for collectSPACE members.

From RR Auction:

Otto Berg's flight spare of a cosmic dust detector experiment built for Wernher von Braun's Jupiter-C research and development launch vehicle, identical to the unit actually carried as part of the experiments package on a Jupiter-C launch. The device measures approximately 7″ in diameter and 10.5″ long, and features a mirrored circular sensor at one end, with electrical connector ports at the other.