Great Ball #077 Power Keepers Reverse Holofoil Price

Great Ball #077 price, trend & prediction

Great Ball #077 (Reverse Holofoil, Uncommon) from Power Keepers (2007) has a market price of $6.81 raw as of October 13, 2026, the TCGplayer market price for this exact printing. For context, the median Power Keepers card is $7.25; this one ranks #102 of 199 priced printings. Over the last 30 days the price has climbed (+9.0%), +2.4% in the last week, −5.0% over 90 days. Its 180-day range is $5.67 to $7.17.

Graded copies of Great Ball sell for more than raw. Other grades we track: PSA 7 at $10.50. Graded medians come from recent eBay sold listings and refresh daily.

Great Ball #077 price prediction: if recent momentum continues, the 30-day trend for this card is mixed. Momentum is mixed: short- and longer-term moves disagree (+9.0% over 30 days, +2.4% over 7 days, −5.0% over 90 days). This is a read of past price moves, not a model forecast and not investment advice — see the forecast methodology and public accuracy scoreboard for how our ML outlooks are built and scored.