gold mewtwo pokemon card gx golden 1999 Pokemon 23k Gold plated
Description
Several factors contribute to the high valuation of these booster boxes

For collectors meanwhile, there are the usual assortment of desirable SIR and IR cards to hope for

Nowadays, you can get a vanilla 3/3 for a measly (looking at you Sundial, Dawn Tyrant)

Incorporate all the key Sliver creatures to give them protection and other benefits

Milling one adds up over the course of a game and means the dork always does something, even without ways to spend mana

For instance, a client in the UK recently consigned a 1st Edition Shadowless Charizard (PSA 10) that realized $390,000 at auction in late 2023