When it comes to the 1999 Pokemon Base Set, no holographic card is more rare or harder to find as a Gem Mint PSA 10 than Chansey. 1999 Shadowless Chansey cards are notorious for how difficult it is to earn a high grade. Due to the white background color, it is easier to see any imperfections or scratches on these cards compared to cards with different colored backgrounds.
How difficult is it to get a PSA 10 on one of these Shadowless Chanseys? To date, PSA has graded 3,453 examples, and only 16 have ever earned the coveted Gem Mint 10 assessment. That is a gem rate of 0.43%—one of the lowest gem rates in all of Pokemon.
Further adding to the scarcity of this card, is the fact that they rarely hit the open market. The last PSA 10 Shadowless Base Set Chansey sold publicly in auction was almost eight years ago in July, 2018.
The certification number on this card has been checked against the third-party grader's online database and is active as of 03/04/2026.
This item was flash inserted on Mar 4, 2026.
