Tandemaus
- Number
- 317/190
- Rarity
- Shiny Rare
- Released
- Dec 1, 2023
Sold price movement
- 12 months ago
- $4.20£3.15€3.66
- Today
- $10£7.49€8.73
- Change
- +$5.80+£4.35+€5.06 (+138%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 18 | $12.50£9.37€10.91 | $10£7.49€8.73 | |
| PSA 8 | 3 | – | – | $14.25£10.68€12.43 | |
| PSA 9 | 14 | 1 | – | $19.25£14.43€16.80 | |
| CGC/BGS 9.5 | – | – | – | $21£15.74€18.32 | |
| PSA 10 | 93 | 1 | – | $49.67£37.22€43.34 |
About these prices
84.5% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 157 completed sales, updated Sep 14, 2026.
Price history
Recent sales
157 completed listings on eBay, Fanatics CollectTandemaus 2023 Pokemon Scarlet & Violet Shiny Treasure ex Japanese #317/190 317/190$8£6€6.98Tandemaus 2023 Pokemon Scarlet & Violet Shiny Treasure ex Japanese #317/190 317/190$7.50£5.62€6.54Shiny Tandemaus S 317/190 Shiny Treasure ex SV4a Pokemon Card Japan [Near Mint] Japanese 307/190$11.99£8.99€10.4692023 POKEMON JAPANESE SV4A-SHINY TREASURE EX S #317 TANDEMAUS PSA 9 #317$16.50£12.36€14.40Show 145 more
92023 Pokemon Japanese Shiny Treasure ex #317 Tandemaus Shiny Rare Holo CGC 9$22£16.49€19.202023 Pokemon Shiny Tandemaus S 317/190 Shiny Treasure ex SV4a- NM Japanese 307/190$13.99£10.48€12.21Pokémon Tandemaus 317/190 Sv4a Shiny Treasure Ex Shiny Rare Holo Japanese Japanese 317/190$12£8.99€10.47Pokemon TCG Tandemaus SV4a: Shiny Treasure ex Shiny Rare 317/190 Japanese 317/190$7.50£5.62€6.54Pokemon Card Game TCG Tandemaus sv4a 317/190 S Holo Japanese 1ds Japanese 317/190$5£3.75€4.36Shiny Tandemaus S 317/190 SV4a Shiny Treasure ex Pokemon Card Japanese NM Japanese 317/190$11.25£8.43€9.82Pokemon TCG Tandemaus SV4a: Shiny Treasure ex Shiny Rare 317/190 Japanese 317/190$15£11.24€13.0910Pokemon Japanese Tandemaus PSA 10 Gem Mint SV4a 317/190 Japanese 317/190$69.99£52.45€61.07Shiny Tandemaus S 317/190 SV4a Shiny Treasure ex - Pokemon Card Japanese NM Japanese 317/190$8.19£6.14€7.1592023 Pokemon JP Shiny Treasure Ex Tandemaus 317/190 Shiny Rare TAG 9 Japanese 317/190$20£14.99€17.45Tandemaus - 317/190 - S - Shiny Treasure ex - Japanese - Pokemon Card - NM/M Japanese 317/190$13.83£10.36€12.07Pokemon Tandemaus (JP) 317/190 Shiny Treasure ex Shiny Rare NM Japanese 317/190$12£8.99€10.47Pokémon Tandemaus SV4a Shiny Treasure ex Holo Shiny Rare 317/190 JP 2023 Japanese 317/190$14.25£10.68€12.43Shiny Tandemaus S 317/190 SV4a Shiny Treasure ex - Pokemon Card Japanese Japanese 317/190$13.40£10.04€11.69Pokemon TCG Tandemaus SV4a: Shiny Treasure ex Shiny Rare 317/190 Japanese 317/190$14.61£10.95€12.75Shiny Tandemaus S 317/190 SV4a Shiny Treasure ex - Pokemon Card Japanese- NM Japanese 317/190$8.59£6.44€7.50Shiny Tandemaus S 317/190 SV4a Shiny Treasure ex - Pokemon Card Japanese NM Japanese 317/190$12£8.99€10.47Tandemaus 317/190 Japanese SV4a: Shiny Treasure ex - Pokemon Card - NM$14.01£10.50€12.23Tandemaus - 317/190 - Baby Shiny - Shiny Treasure EX - Japanese Pokemon Japanese$8.04£6.03€7.02Pokémon TCG SV4A: Shiny Treasure EX Shiny Tandemaus 317/190 NM Japanese 317/190$9£6.74€7.85TANDEMAUS 317/190 SHINY SHINY TREASURE EX POKEMON JAPANESE NM Japanese 317/190$13.99£10.48€12.21TANDEMAUS 317/190 - NM - SV4A SHINY TREASURE EX JAPANESE POKEMON CARD Japanese #317$11.64£8.72€10.168CGC 8.5 Shiny Tandemaus 317/190 Shiny Treasure ex SV4a Pokemon Card Japanese Japanese 307/190$8.50£6.37€7.42Tandemaus - Pokemon SV4a: Shiny Treasure ex 317/190 LP Japanese 317/190$14.26£10.69€12.44Tandemaus 317/190 Shiny Shiny Treasure ex Pokemon Japanese Near Mint Japanese 317/190$12.99£9.73€11.34
Tandemaus 317/190 – Shiny Treasure ex (JP) – Gem Mint 10 Pokemon Japanese$23.76£17.81€20.73Tandemaus S 317/190 Shiny Treasure ex sv4a Japanese Pokemon Card Japanese 317/190$5.40£4.05€4.71Shiny Tandemaus S 317/190 SV4a Shiny Treasure ex Pokemon Card Japanese NM Japanese 317/190$7.97£5.97€6.95102023 POKEMON JPN SV4A-SHINY TREASURE EX S #317 TANDEMAUS PSA 10 #317$42.95£32.19€37.488PSA 8 NEAR MINT 2023 Pokemon Japanese Shiny Treasure TANDEMAUS #317 SHINY SV4a Japanese$19.99£14.98€17.449.5Tandemaus 317/190 S Pokemon Japanese Shiny Treasure ex 2023 SV4a CGC 9.5 Mint+ Japanese 317/190$18£13.49€15.718Pokémon TCG [PSA 8] Tandemaus (Shiny) 317/190 - Shiny Treasure EX Japanese 317/190$24.99£18.73€21.81102023 POKEMON JAPANESE SV4a #317 TANDEMAUS PSA 10 SHINY TREASURE ex LOW POP JPN JAPANESE #317$44.82£33.59€39.119.5Pokemon Tandemaus Shiny Treasure ex Japanese Shiny Rare #317 CGC 9.5$12.50£9.37€10.919Tandemaus 317/190 S Pokemon Japanese Shiny Treasure ex 2023 SV4a CGC 9 317/190$10.99£8.24€9.5910PSA 10 Japanese Pokemon Tandemaus Shiny Treasure ex sv4a 317/190 #317$24.99£18.73€21.8110PSA 10 Japanese Pokemon Tandemaus Shiny Treasure ex sv4a 317/190 #317$10.50£7.87€9.1610Cert 85581004Auction$10.50£7.87€9.1610Pokemon Tandemaus Shiny Treasure ex sv4a Japanese Shiny Rare #317 PSA 10 #317$24.99£18.73€21.8110Pokemon Tandemaus Shiny Treasure ex sv4a Japanese Shiny Rare #317 PSA 10$14.19£10.63€12.3810Cert 86619237Auction$14.19£10.63€12.3810PSA 10 - Tandemaus 317/190 S - Shiny Treasure ex sv4a Pokemon Japanese$26.68£19.99€23.2810PSA 10 - Tandemaus 317/190 S - Shiny Treasure ex sv4a Pokemon Japanese$15.13£11.34€13.2010Pokemon PSA 10 Japanese TANDEMAUS & MAUSHOLD S Shiny Treasure ex 2023 Graded Set #317,318$22.50£16.86€19.63More from Japanese Shiny Treasure ex
All 484 cards →
Pikachu
Iono
CliveGrading odds
CGC has graded 441 copies. Where they landed:
These are CGC grades. The prices above are for PSA slabs, and a CGC 10 is not the same grade as a PSA 10, so read the two as separate markets rather than one.
Why the verdict weights the odds
Only 85.0% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $44.98£33.71€39.25 on average against $109.99£82.43€95.98 for the card plus $79.99£59.94€69.80 at Regular, the cheapest level PSA will insure it at. That loses $65.01£48.72€56.73, so a copy is worth more raw.
Card facts
- Card number
- 317/190
- Rarity
- Shiny Rare
- Set released
- Dec 1, 2023
- PSA population, all printings
- 120
- Printings priced
- 1
Shiny Treasure ex484 cards- Complete set value
- $1.6k£1.2k€1.4k
- 7 day move
- +0.2%
Looking for a different one? All 23 Tandemaus cards we price →
The same card in other sets
What moves the price of this card
The Tandemaus on this page is the Holofoil printing from Japanese Shiny Treasure ex, and it trades at $15.54£11.65€13.56 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 8 $14.25£10.68€12.43, PSA 9 $19.25£14.43€16.80, CGC/BGS 9.5 $21£15.74€18.32, PSA 10 $49.67£37.22€43.34. PSA has graded 120 copies of it. 157 completed sales are on file.
What is a PSA 10 Tandemaus worth?
A PSA 10 Tandemaus from Japanese Shiny Treasure ex sells for $49.67. 84.5% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Tandemaus from Japanese Shiny Treasure ex worth grading?
On the numbers, no. The average submission is worth $44.83 with every grade weighted by how often this card comes back at it, against $10 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $65.16.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $49.67£37.22€43.34. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.