Lab TCG
Seeker - 88/102 (League Promo)

Seeker - 88/102 (League Promo) 088/102

League & Championship Cards • Promo • Reverse Holofoil

No sales in the last 7 days

$82.14↑ $0.00 (+0.0%) this week
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Selling it? At market it nets about $70.81 on TCGplayer or $70.09 on eBay after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-09-18

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)
0 / 0
NM sold between (7d)
—
Cheapest listing
$150.00
ConditionSold 7dSold 30d
Moderately Played00
Near Mint00
Lightly Played00

Sales data: TCGplayer

Seeker - 88/102 (League Promo) 088/102 from League & Championship Cards has a current TCGplayer market price of $82.14. It is flat over the past 30 days.

Price Snapshot

Market
$82.14
Low
$150.00
Mid
$299.99
High
$559.16
7-Day:$0.00 (+0.0%)
30-Day:$0.00 (+0.0%)
2026-09-13
2026-09-20
$82.14Sep-26
TCG Current
$82.14
Change
$0.00 | 0.0%
Low
$82.14
High
$82.14

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market pricePriceUsually means
50%$41.07Cash buylist, low end
60%$49.28Cash buylist, typical
70%$57.50Buylist top end, store credit
80%$65.71Bulk lot or quick sale
90%$73.93Quick sale, just under market
100%$82.14Market price
110%$90.35Asking price, room to negotiate
120%$98.57Asking price, room to negotiate
150%$123.21Presale and hype pricing
$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Supporter

You can play only one supporter card each turn. When you play this card, put it next to your Active Pokémon. When your turn ends, discard this card.
Each player returns 1 of his or her Benched Pokémon and all cards attached to it to his or her hand. (You return your Pokémon first.)

Where to Buy

TCGPlayer$82.14Raw copies, condition graded by the marketplace
Buy Now
eBayRaw listings and graded slabs
Raw listingsPSA listings

TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings and slabs. Links may earn us a commission at no cost to you.

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Graded Prices

No graded comps for this card yet. Pull the current PSA/BGS listings from eBay.

Other printings of Seeker

See all 4 printings →
Seeker - 2011 (Ross Cawthon) 88/102, World Championship Decks · UncommonBuy on TCGplayer
Seeker - 2011 (Ross Cawthon) 88/102
World Championship Decks · Uncommon
$4.48
price history
Seeker 88/102, Triumphant · UncommonBuy on TCGplayer
Seeker 88/102
Triumphant · Uncommon
$20.04
price history
Seeker 88/102, Triumphant · UncommonBuy on TCGplayer
Seeker 88/102
Triumphant · Uncommon
$6.91
price history

Other cards in League & Championship Cards

View full set →