Image © The Pokémon Company, shown for identification.
Great Ball
Power Keepers · #77/108
Great Ball (77/108), the Uncommon from Power Keepers, has an estimated ungraded market price of about $1.10.
As of September 14, 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 Great Ball
Great Ball is a Uncommon (77/108) from the Pokémon Power Keepers set, released February 17, 2007. Ungraded copies currently trade at an estimated market price of $0.90–$1. The artwork is by Nakaoka. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
Other versions of Great Ball
Great Ball appears on 14 different cards across the sets Riffle tracks, at very different values. This page covers #77/108 from Power Keepers; the collector number printed at the bottom of the card tells them apart.
FireRed & LeafGreen · #92/112$2–$3Uncommon
Delta Species · #90/113$0.70–$1Uncommon
Stormfront · #85/100under $1Uncommon
XY · #118/146under $1Uncommon
Emerging Powers · #93/98under $1Uncommon
Paldea Evolved · #183/193under $1Common
Boundaries Crossed · #129/149under $1Uncommon
BREAKpoint · #100/122under $1Uncommon
Shining Legends · #60/73under $1Uncommon
Champion's Path · #52/73under $1UncommonPlus 3 more printings across the tracked sets.
FAQ
How much is Great Ball (77/108) worth?
Great Ball (77/108), the Uncommon from Power Keepers, has an estimated ungraded market price of about $1.10. Note: 13 other cards named Great Ball exist across the sets Riffle tracks, at very different values; check the collector number.
Which Great Ball card is this, and how do I tell the versions apart?
This page covers Great Ball (77/108), the Uncommon (about $0.90–$1) from Power Keepers.
The other versions: #92/112 from FireRed & LeafGreen (Uncommon, about $2–$3); #90/113 from Delta Species (Uncommon, about $0.70–$1); #85/100 from Stormfront (Uncommon, about under $1); #118/146 from XY (Uncommon, about under $1); #93/98 from Emerging Powers (Uncommon, about under $1); #183/193 from Paldea Evolved (Common, about under $1); #129/149 from Boundaries Crossed (Uncommon, about under $1); #100/122 from BREAKpoint (Uncommon, about under $1); #60/73 from Shining Legends (Uncommon, about under $1); #52/73 from Champion's Path (Uncommon, about under $1); #119/149 from Sun & Moon (Uncommon, about under $1); #132/159 from Crown Zenith (Uncommon, about under $1); #164/202 from Sword & Shield (Uncommon, about under $1).
The collector number printed at the bottom of the card is the reliable way to tell them apart.
Should I grade Great Ball (77/108)?
Ahead after fees: with a 5% PSA 10 gem rate and current graded prices, grading a near-mint Great Ball (77/108) is estimated to net about $22 more than selling it raw (est.).
Assumes ~$25/card bulk-rate grading (standard service costs more); ignores turnaround time, sub-9 grades, and shipping. A screen, not a promise.
Is Great Ball (77/108) rare?
Great Ball (77/108) is a Uncommon. PSA has graded 43 copies to date, so graded supply is measurable and growing.
How rare is a PSA 10 Great Ball (77/108)?
Of the 43 copies PSA has graded, 5% earned a PSA 10. That's a low gem rate, so flawless copies are genuinely hard to come by. Grade-by-grade population and pop-over-time appear with Riffle premium.
More from Power Keepers
Should I grade Great Ball?
Ahead after fees: grading nets ≈ +$22 vs selling raw (est.)
Expected grading return from this card’s own PSA grade mix (5% gem rate; grades under 8 valued at the PSA 8 price) and current graded market prices, minus a ~$25/card bulk-rate grading fee, compared against selling ungraded at market price. Standard grading service costs more; centering risk, turnaround time, and shipping aren’t included. The exact PSA 8/9/10 prices behind this are part of Riffle premium. Not financial advice.
PSA population & gem rate
From the PSA population census, captured monthly by Riffle. A 5% gem rate is on the hard side; PSA 10 copies of this card are scarcer than the typical modern chase card. Grade-by-grade population and pop-over-time appear with Riffle premium.
- $0.90–$1 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
- The band spans about ±18% around its midpoint: a moderate spread.
- Sampled daily since July 20, 2026, current as of September 14, 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 →