Tentacruel

Tentacruel #066/110 was printed 2 ways and each one sells separately: Reverse Holofoil $183.54; Normal $1.75 (TCGplayer market, 2026-10-27). Check the set, the rarity mark and any parallel foil, manga art or edition stamp on your copy to know which price is yours; TickerMint prices every printing on its own page.

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $183.54 market price that is roughly $128 cash or $147 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

Tentacruel [Reverse Holofoil] has a TCGplayer market price of $183.54 as of 2026-10-27. Non-holo copies are $1.75.

Tentacruel #066/110 is trending up: $183.54 today, up 102% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-23, and 6.6x its low of $27.65 (2024-02-26). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-08. Other windows: up 93.2% over 7 days, up 102.5% over 90 days, up 278.8% over a year. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.

TickerMint began tracking Pokemon prices on 2024-02-08, after Tentacruel came out, so these are the highest and lowest prices since we began tracking (2024-02-08), not all-time records. In TickerMint's daily data (since February 2024), the TCGplayer market price for Tentacruel [Reverse Holofoil] (all conditions) peaked at $183.54 (2026-10-23) and bottomed at $27.65 (2024-02-26).

Grading Tentacruel #066/110 pays only if you expect a 10: PSA 10 copies are listed from $404.99 on eBay (eBay asks checked Oct 28, 2026) vs $183.54 raw (TCGplayer market), and after a $25 grading fee, $10 shipping and 13% selling fees you'd need about 1 in 6 copies to grade a 10 to break even (a 19% chance). That assumes a 9 or lower sells like a raw copy. "Listed from" is the lowest current PSA 10 asking price on eBay, not a sale, and asks can sit above what copies actually sell for. Whether your copy grades a 10 depends on its centering, corners, edges and surface.