China
People's Republic "Discoveries Compass and Commemorative Silver Coin" 5 Yuan Set 1992 UNC,
An intriguing and unique set celebrating Chinese inventions and discoveries. The set comes with a plate and "spoon," which together serve as a compass, and a set of 5 x 5 Yuan including:
1) "Archaeological Finds", KM404.
2) "Ancient Kite Flying", KM406.
3) "First Compass", KM407.
4) "First Seismograph", KM405.
5) "Bronze Age metal working", KM408.
Sold as is, no returns.
HID02901242017
Estimate: 150-250 USD