Midpoint - Card Centering Tool
Power Plant Aquapolis 139/147 trading card — raw and PSA graded price guide

Power Plant Price Guide

Pokémon · Aquapolis · 139/147 · Uncommon · Released 2003

Power Plant (Aquapolis 139/147) is currently worth $4.37 raw (near mint) and $200 in PSA 10 (as of Aug 10, 2026). Values come from real eBay sold listings (via Scrydex) and are refreshed daily. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.

normal prices

Raw (ungraded)

NM$4.37
LP$3.56
MP$2.49
HP$1.32
DM$1.99

Graded — grade ladder

Power Plant graded prices by company and grade
GradePSACGC
10$200$55.00
9.5$22.00
9$24.46$5.00
8$12.50

Last updated 2026-08-10 · Source: real eBay sold listings (via Scrydex)

Shop this card on eBay ↗

As an eBay Partner, Midpoint may earn commission from qualifying purchases.

reverseHolofoil prices

Raw (ungraded)

NM$9.08
LP$6.11
MP$4.43
HP$2.00
DM$8.40

Graded — grade ladder

Power Plant graded prices by company and grade
GradePSACGC
10$1,900
9$52.79$21.50

Last updated 2026-08-10 · Source: real eBay sold listings (via Scrydex)

Shop this card on eBay ↗

As an eBay Partner, Midpoint may earn commission from qualifying purchases.

Is it worth grading?

Strong grading candidate — 46× premium in PSA 10

A PSA 10 Power Plant sells for $200 against $4.37 raw: a $196 spread, 46× the ungraded price. A PSA 9 ($24.46) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Full grading break-even for Power Plant: fee tiers, best grader, gem-rate math →

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

More from Aquapolis

Full set checklist

Price alert

Watching this card? Set a line and Midpoint emails you the day the market crosses it — waiting to buy the dip or sell the spike.

Power Plant — frequently asked

How much is Power Plant (Aquapolis) worth?

As of Aug 10, 2026, Power Plant (Aquapolis): an ungraded near-mint copy sells for about $4.37, a PSA 10 sells for about $200, a PSA 9 for about $24.46. Values come from real eBay sold listings (via Scrydex) and are refreshed daily.

How much is a PSA 10 Power Plant worth?

As of Aug 10, 2026, a PSA 10 (Gem Mint) Power Plant (Aquapolis) sells for about $200, compared with $4.37 for a raw near-mint copy.

Is Power Plant worth grading?

A PSA 10 Power Plant sells for $200 against $4.37 raw: a $196 spread, 46× the ungraded price. A PSA 9 ($24.46) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Where do these Pokémon card prices come from?

Prices are real eBay sold listings (via Scrydex), refreshed daily. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.

Is your Pokémon card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

Check my card free