They are made for clear, casual, agreed-upon proxy use
You Can Detatch 1 Xyz Material
Double-sleeving is particularly common in Commander, Cube, and older formats like Legacy and Vintage where it is not uncommon for many cards in your deck to be worth over $100 each
One of these promotional cards was a Gold Pikachu sold exclusively in Japan
Also notable was the complete 102-card 1996 Japanese "Base Set." It is considered the most iconic collection in the history of the Pokmon Trading Card Game, composed of first-generation original Pokmon such as Charizard, Blastoise, and Venusaur
Manufacturer: The Pokemon Company Related Products Boltund V - 103/264 - Ultra Rare Fusion Strike NM-Mint NM-Mint 2 In Stock NM-Mint, 2 In Stock Cinderace V - 043/264 - Ultra Rare Fusion Strike NM-Mint NM-Mint 1 In Stock NM-Mint, 1 In Stock Stantler - 208/264 - Uncommon Fusion Strike NM-Mint NM-Mint 1 In Stock NM-Mint, 1 In Stock Inteleon VMAX - 266/264 - Secret Rare Fusion Strike NM-Mint NM-Mint 1 In Stock NM-Mint, 1 In Stock Mew V - 113/264 - Ultra Rare Fusion Strike NM-Mint NM-Mint 1 In Stock NM-Mint, 1 In Stock Melmetal - 189/264 - Holo Rare Fusion Strike Moderately Played Moderately Played 1 In Stock Moderately Played, 1 In Stock Inteleon V - 078/264 - Ultra Rare Fusion Strike NM-Mint NM-Mint 1 In Stock NM-Mint, 1 In Stock Helioptile - 098/264 - Common Fusion Strike NM-Mint NM-Mint 1 In Stock NM-Mint, 1 In Stock
