by Mike Fuljenz
On May 8, 2019, gold traded at $1,290. Two months later, gold traded at around $1,400, up $110. In that same two-month period, MS-64 common-date $20 Liberty double eagle gold coins – graded by PCGS or NGC – rose $195 in price, and MS-64 common-date Saint-Gaudens double eagles rose by the same $195.