How much is a PSA 10 Undersea Ruins [Reverse Holo] #138?

A PSA 10 Undersea Ruins [Reverse Holo] #138 from Pokemon Aquapolis is currently priced at $330 based on completed sales tracked on PokeInvest.

Is grading Undersea Ruins [Reverse Holo] #138 worth it?

With a raw price of $14 and a PSA 10 selling for $330, grading Undersea Ruins [Reverse Holo] #138 has a potential gross margin of $316 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Undersea Ruins [Reverse Holo] #138: what's the price difference?

A PSA 10 Undersea Ruins [Reverse Holo] #138 sells for about $330 versus about $100 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 3.3x premium based on recent sales tracked on PokeInvest.

What's the raw price of Undersea Ruins [Reverse Holo] #138?

The raw (ungraded) price of Undersea Ruins [Reverse Holo] #138 from Pokemon Aquapolis is currently $14, based on live market data tracked daily by PokeInvest.

Undersea Ruins [Reverse Holo] #138

Name: Undersea Ruins [Reverse Holo] #138
Brand: Pokémon

Pokemon Aquapolis

Ungraded

$13.92

15 sales

Sales we held out are listed below, not counted here.

15 sold in 87 days · latest 2 days ago

$3.00 $39.99

$17.91 2 days ago POKEMON AQUAPOLIS REVERSE HOLO UNDERSEA RUINS TRAINER CARD 138/147

$11.00 3 days ago Undersea Ruins 138/147 Aquapolis Reverse Holo $14.98 5 days ago Undersea Ruins · Near Mint · Reverse Holofoil · English $9.49 last week Undersea Ruins · Lightly Played · Reverse Holofoil · English $9.33 2 weeks ago Undersea Ruins · Lightly Played · Reverse Holofoil · English $14.99 2 weeks ago UNDERSEA RUINS 2002 Pokemon Aquapolis 138/147 UNCOMMON Reverse Holo POKÉMON LP 138/147

$10.00 4 weeks ago Pokemon TCG Undersea Ruins 138/147 Aquapolis 2002 Reverse Holo

$16.49 4 weeks ago Undersea Ruins 138/147 Uncommon Reverse Holo Pokemon Aquapolis NM

$3.00 5 weeks ago Undersea Ruins 138/147 Aquapolis Reverse Holo pokemon card 138/147

$10.00 7 weeks ago Undersea Ruins 138/147 Aquapolis Reverse Holo

$13.92 2 months ago Undersea Ruins 138/147 Uncommon Aquapolis Pokemon Reverse Holo

$13.30 2 months ago Undersea Ruins Reverse Holo 138/147 Uncommon Aquapolis Pokemon PL

$39.99 2 months ago Undersea Ruins 138/147 Aquapolis Reverse Holo CGC Universal Grade 9 MINT $20.00 2 months ago Pokemon TCG Undersea Ruins 138/147 Reverse-Holo e-Series Aquapolis 2002 NM 138/147 $15.00 2 months ago Pokemon TCG Undersea Ruins 138/147 Reverse-Holo e-Series Aquapolis 2002 NM 138/147

1 sale well outside the rest ($39.99). A median is barely moved by them, which is why it is the number shown.

Also held for this card: 1 CGC 8, 1 CGC 9, 2 PSA 10, 1 PSA 9. Priced separately, never mixed into this median.

Every sale is a completed listing. Click any line to open it.

Price by grade

2 from real sales · 2 est

Grade	PSA	CGC	BGS	SGC
10		—	$429.00 est	$198.00 est
9			—	—
8.5	—		—	—
8	—		—	—
7		—	—	—
5		—	—	—

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 14% of 56 PSA-graded copies came back a 10. Raw $13.92 → PSA 10 $330.00. Expected value after a $60 fee: +$58.90 per copy.

Run the full math → Is yours a 10? Pre-grade it, $3

Sales volume: Average of cards