A unique oblong coin of Helium on Barsoom, or Mars, made from 5 grams of 99.9% pure silver. It features a lovely rendition of the princess Dejah Thoris carrying a sword and a dagger. Coins are made one at a time in the USA using antique machinery and traditional coining techniques. Includes a leaflet with history translations.Officially licensed merchandise.

Made in the U.S.A.