Water Energy (2004-2005) Normal

Professor Program Promos - #106/109 - SV - Promo

Current

$15.94

PT ok$19.75 +24%

All-time high*

$19.75

All-time low*

$15.94

vs high

-19%

At support - floor $19.00 - 3x View on TCGplayer eBay Buy It Now eBay Auctions

Graded economicsNeeds PSA

PSA 10$15.50PokemonPriceTracker 365d

PSA 9$22.29Market grade-curve estimate

PSA 8-Market grade-curve estimate

Net EV-Needs gem rate plus PSA 10/9

Outcome mix-

Assumption$25.00 grade, 15% sale haircut

PSA 10/9 premium0.7x

PopulationMissing

Gem rate-

PSA 10 pop-

Total pop-

Source-

PSA 10 velocity-

Total velocity-

Snapshot-

ScarcityNeeds PSA

Label-

Confidence-

Supply-

Demand-

Needs GemRate population plus PSA 10 and PSA 9 pricing.

Raw validationconfirmed

TCG market$19.75

Pulse price$15.94

Delta+24%

CheckedJun 22, 2026

Water Energy (2004-2005)PSA comps refreshed Jun 22, 2026PSA sales window 365 days

Signal context1

Support$19.00 floor, 3 tests

*All-time high/low are within the tracked window (2024-03-08 - 2026-09-15). Raw, ungraded TCGplayer market price (blue) and cheapest listing (grey) via the free TCGCSV mirror. Personal, non-commercial prototype - not investment advice.