Inspector Boarder (Quarter Century Secret Rare) YU-GI-OH
Also known as Inspector Boarder QCSR
Inspector Boarder (Quarter Century Secret Rare) #RA01-EN010 (25th Anniversary Rarity Collection) is worth about $10.57 today, the TCGplayer market price for any condition as of 2026-10-28, up 276% over 30 days.
This card has 7 printings (TCGplayer market, 2026-10-28): Quarter Century Secret Rare $10.57 (this page), Platinum Secret Rare $0.63, Secret Rare $0.38, PCR Prismatic Collector's Rare $0.37, PUR Prismatic Ultimate Rare $0.35, UR Ultra Rare $0.17, and 1 more.
price trend and the high since we began tracking: more ↓less ↑
Inspector Boarder (Quarter Century Secret Rare) #RA01-EN010 is trending up: $10.57 today, up 276% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-28, and 4.2x its low of $2.52 (2026-09-30). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. chart →
Price data for your app or store: API and daily history since 2024 · CSV download
WORTH GRADING?
WHERE TO BUY AND SELL
1st Edition · eBay scanned Oct 23show the work →
| TCGplayer market | $10.57 | verify ↗ |
| TCGplayer lowest ask | $10.00 | |
| eBay delivered floor (scanned 6d ago) | $15.99 | the listing ↗ |
GAME DATA[ + ] SHOW[ × ] HIDE
- ATTACK
- 2000
- DEFENSE
- 2000
- ATTRIBUTE
- LIGHT
- CARD TYPE
- Effect Monster
- DESCRIPTION
- Cannot be Normal or Special Summoned if you control a monster. Neither player can activate a monster effect unless the number of monster effects that player has previously activated that turn is less than the number of monster card types currently on the field (Ritual, Fusion, Synchro, Xyz, Pendulum, and Link). (If an effect’s activation was negated, it still counts toward the total for that turn. Only count effects that were activated while this monster was face-up on the field.)
- MONSTERTYPE
- Machine
MORE FROM 25TH ANNIVERSARY RARITY COLLECTION
FULL SET →
PRICE FAQ
Why does Inspector Boarder #RA01-EN010 have different prices?
+×
Inspector Boarder #RA01-EN010 was printed 7 ways and each one sells separately: Quarter Century Secret Rare $10.57; Platinum Secret Rare $0.63; Secret Rare $0.38; PCR Prismatic Collector's Rare $0.37; PUR Prismatic Ultimate Rare $0.35; UR Ultra Rare $0.17 (TCGplayer market, 2026-10-28). 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.
What would a card shop pay for Inspector Boarder (Quarter Century Secret Rare)?
+×
Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $10.57 market price that is roughly $7.40 cash or $8.46 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.
What is Inspector Boarder (Quarter Century Secret Rare) (25th Anniversary Rarity Collection) worth today?
+×
Inspector Boarder (Quarter Century Secret Rare) [1st Edition] has a TCGplayer market price of $10.57 as of 2026-10-28.
Is Inspector Boarder (Quarter Century Secret Rare) going up or down in price?
+×
Inspector Boarder (Quarter Century Secret Rare) #RA01-EN010 is trending up: $10.57 today, up 276% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-28, and 4.2x its low of $2.52 (2026-09-30). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. Other windows: up 20.5% over 7 days. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.
What is the highest price for Inspector Boarder (Quarter Century Secret Rare) since TickerMint began tracking?
+×
TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Inspector Boarder (Quarter Century Secret Rare) came out, so these are the highest and lowest prices since we began tracking (2026-09-16), not all-time records. In TickerMint's daily data (since September 2026), the TCGplayer market price for Inspector Boarder (Quarter Century Secret Rare) [1st Edition] (all conditions) peaked at $10.57 (2026-10-28) and bottomed at $2.52 (2026-09-30).
DISCUSSION
LOG IN to join the discussion.
What's your read on this card? Start the thread.
Get the weekly deep dive by email → one email a week, the cards and artists moving the market