Golden Metal Pikachu GX Card Custom Fan Made Collectible. in undefined, 1841042139 It's described as the "holy grail" of Pokmon cards This rare, first edition card could fetch 40,000 when it goes under the hammer in Derbyshire. Read more: https: bbc.in 4tWj04x Enhanced Hammer #132 Prices Pokemon Japanese Mask of Change Pokemon Cards These fan art gold foil cards worth anything? They are plastic i believe.