Mew - 040 (Trainer's Challenge Set)

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $224.46 market price that is roughly $157 cash or $180 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

Mew - 040 (Trainer's Challenge Set) [Holofoil] has a TCGplayer market price of $224.46 as of 2026-10-27.

Mew - 040 (Trainer's Challenge Set) #040 is trending up: $224.46 today, up 82% in 30 days and at its all-time high (2026-10-21), and 10.7x its low of $20.97 (2024-09-04). TCGplayer market price as of 2026-10-27, tracked daily since 2024-02-08. Other windows: up 6.8% over 7 days, up 105.8% over 90 days, up 280.5% 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.

In TickerMint's daily data (since February 2024), the TCGplayer market price for Mew - 040 (Trainer's Challenge Set) [Holofoil] (all conditions) peaked at $224.46 (2026-10-21) and bottomed at $20.97 (2024-09-04).

Grading Mew - 040 #040 pays only if you expect a 10: PSA 10 copies are listed from $274.49 on eBay (eBay asks checked Oct 10, 2026) vs $224.46 raw (TCGplayer market), and after a $25 grading fee, $10 shipping and 13% selling fees you'd need about 1 in 1 copies to grade a 10 to break even (a 81% 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.