Charizard GX (Secret) is a Rainbow Rare Pokémon card from the SM - Burning Shadows set (card #150/147). Its current market price is $806.10, placing it among the higher-value cards collectors chase.
As of the latest update, Charizard GX (Secret) carries a market value of about $806.10. Depending on condition and printing, recent prices range from around $177.98 (Damaged) up to $806.10 for a Near Mint copy. Over the past week the price has held steady, and it has up 10.2% over 30 days.
A few things drive what Charizard GX (Secret) sells for:
Charizard GX (Secret) has been holding a steady price, making it easier to gauge a fair deal whether you're buying or selling. Either way, a local card shop can give you an in-hand assessment, and our buying & selling guide covers how to get a fair price.