Why Is Base Set First Edition Mewtwo Still Climbing Long Term?
If you collect Pokemon cards, you know Base Set First Edition Mewtwo is one of those icons that just keeps going up in value. This holo rare from the 1999 Base Set, marked with the coveted First Edition stamp, has seen steady long-term growth, especially in top grades. A PSA 10 sold for $15,000 back in April 2023, and prices for even lower grades like PSA 9 hold strong around $190 with recent upticks.[1][2]
What makes this card special starts with its rarity. First Edition cards came from the very first print run of Base Set, before Wizards of the Coast added more prints. That stamp in the bottom left corner proves it is from those early packs, and far fewer exist compared to unlimited versions. Mewtwo itself is a fan favorite, the psychic powerhouse cloned from Mew, with attacks like Psychic and Selfdestruct that dominated early play. Its artwork shows Mewtwo floating in a dramatic pose, which pulls in nostalgia from the original Pokemon craze.[2]
Demand stays hot because of limited supply in high grades. Grading services like PSA reveal how tough it is to find pristine copies. A GEM MT 10 PSA grade for First Edition Mewtwo is ultra-rare due to age, handling over 25 years, and the era’s print quality. Recent sales data shows PSA 9s climbing to $190 with a $1.58 gain, while PSA 10s sit at $1,800 with steady weekly volume. Even ungraded copies move at $16.50 daily, proving broad interest.[1]
Nostalgia fuels the fire. Base Set launched the TCG boom, and Mewtwo ties into the first games and anime. Collectors chase complete First Edition sets, but Mewtwo ranks high for solo value, often second only to Charizard in hype. As Pokemon celebrates anniversaries and new gens nod to classics, older cards like this gain prestige. Market spikes, like those noted in late 2025, show investors spotting the trend.[3]
Population reports back the climb. Low pop counts for high grades mean each sale pushes prices higher. Compare it to other Base Set First Editions: Chansey PSA 10 hit $55,000, Venusaur $55,000, but Mewtwo holds its lane at accessible entry points while appreciating.[2] Proxies pop up on sites like Etsy for $10, hinting at demand so strong people make fakes for play, but real ones keep rising.[4]
New collectors entering via modern sets bid up originals. Online marketplaces track market prices around $42 for regular Base Mewtwo, but First Edition jumps way higher, signaling premium status.[3] Low sale volume for gems creates scarcity auctions where prices soar.
Long-term holders win as the hobby matures. With Pokemon TCG now a billion-dollar market, Base Set First Edition staples like Mewtwo act as blue-chip investments. Steady volume across grades shows it is not a fad, but a cornerstone card building value year after year.[1]


