Image © The Pokémon Company, shown for identification.
Buffer Piece
Arceus · #84/99
Buffer Piece (84/99), the Uncommon from Arceus, has an estimated ungraded market price of about $0.25.
As of September 12, 2026 · tracked daily by Riffle · estimates, not financial advice · how these numbers work
The modeled fair value of this card, with a confidence grade: what it should trade at, not just what it lists at. Part of Riffle premium, alongside price history and the full graded ladder.
About Buffer Piece
Buffer Piece is a Uncommon (84/99) from the Pokémon Arceus set, released November 4, 2009. Ungraded copies currently trade at an estimated market price of under $1. The artwork is by Ryo Ueda. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
Other versions of Buffer Piece
Buffer Piece appears on 3 different cards across the sets Riffle tracks, at very different values. This page covers #84/99 from Arceus; the collector number printed at the bottom of the card tells them apart.
FAQ
How much is Buffer Piece (84/99) worth?
Buffer Piece (84/99), the Uncommon from Arceus, has an estimated ungraded market price of about $0.25. Note: 2 other cards named Buffer Piece exist across the sets Riffle tracks, at very different values; check the collector number.
Which Buffer Piece card is this, and how do I tell the versions apart?
This page covers Buffer Piece (84/99), the Uncommon (about under $1) from Arceus.
The other versions: #83/97 from Dragon (Uncommon, about under $1); #72/101 from Dragon Frontiers (Uncommon, about under $1).
The collector number printed at the bottom of the card is the reliable way to tell them apart.
Is Buffer Piece (84/99) rare?
Buffer Piece (84/99) is a Uncommon. PSA has graded 7 copies to date, so graded supply is measurable and growing.
More from Arceus
PSA population & gem rate
From the PSA population census, captured monthly by Riffle. Grade-by-grade population and pop-over-time appear with Riffle premium.
- under $1 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
- The band spans about ±20% around its midpoint: a moderate spread.
- Sampled daily since July 28, 2026, current as of September 12, 2026.
When the data thins, the band widens and says so, it never fakes precision. Exact source prices are part of Riffle premium; the band is Riffle’s own figure to publish. How these numbers work →