An Apollo 15 Robbins medal struck using metal from a 1715 Silver Plate Fleet silver bar flown aboard the 1971 space mission is coming to auction by RR Auction. Bidding opens April 13 and closes April 20.
Apollo 15 astronaut David Scott carried aboard the spacecraft in his Personal Preference Kit a nearly 1-kilogram silver bar that had been salvaged from the 1715 Silver Plate Fleet, which sunk off the Florida coast. Silver from the space-flown bar was used in the production of medals marking the Apollo 15 mission.
The medal in the auction is numbered 143.
Among other space exploration and aviation medals in the 487-lot sale is a space-flown Apollo 16 medal gifted to Apollo 12 and Skylab 3 astronaut Alan Bean and a 1929 porcelain medal honoring the LZ 127 Graf Zeppelin.
Apollo 15 Spanish Plate Fleet medal
At least 20 percent of the composition of the medal is from the treasure-wreck silver bar that was flown aboard the Apollo 15 mission from July 26 ro Aug. 7, 1971.
According to the auction lot description, “Prior to the mission, 304 medallions were struck [but due to weight limitations only 127 were carried on the flight]. ... After the mission the Robbins Company restruck the 177 medallions that had not flown and included the flown Spanish silver bar in the mix. ... This Apollo 15 medallion serial number '143' has been in my personal collection since the mission.”
The Apollo 15 medal carries an estimate of $3,000+
Apollo 16 Bean medal
The 31.75-millimeter Apollo 16 medal, numbered 82 incuse on the edge, was carried aboard the Apollo 16 flight to the moon in April 1972.