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  5. SM12a: TAG TEAM GX: Tag All Stars
  6. Mysterious Treasure - 135/173

Pokémon JP · SM12a: TAG TEAM GX: Tag All Stars · #135/173 · Unspecified rarity

Mysterious Treasure - 135/173

Pokémon JP card price for Mysterious Treasure - 135/173: $4.25 market, from $3.85 at the cheapest listing, Normal printing, updated Oct 19, 2026. Full price history since Dec 19, 2024 below.

Market price · Normal · Oct 19, 2026
$4.25
+12.7% this week · +12.7% in 30 days
Buy on eBay →
1 day0.0%
7 days+12.7%
30 days+12.7%
90 days+10.4%
1 year+104.3%
All time+183.3%

Sellers right now

$3.85lowest listing$19.95highest
Market price$4.25
Mid listing$5.00
30-day avg$3.80

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$4.25

One year

$2.0552-week low$4.2552-week high
In the range100%
All-time low$1.44
All-time high$4.25
First priceDec 19, 2024
Normal · market price
$1.92$2.77$3.62$4.47
$4.25
Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Our price record for Mysterious Treasure - 135/173 begins in December 2024 at $1.50; the market price today is $4.25, up 183% since then. In the last year the price changed +104% and ranged from $2.05 to $4.25, and it now trades near the top of that range. This is the highest market price in our records for this card. The cheapest listing right now is $3.85, and the 30-day average market price is $3.80.

Printings

PrintingMarketLowHigh7d
Normal$4.25$3.85$19.95+12.7%

The card in play

Card type
Trainer - Item
Card text

Discard a card from your hand. If you do, search your deck for a Psychic or Dragon Pokémon, reveal it, and put it into your hand. Then, shuffle your deck.

Other printings of Mysterious Treasure

10 more · $0.50 – $4.25
All printings
Mysterious Treasure (Mirror Holofoil) (119/150), GX Ultra Shiny — Pokémon JP card price 0.0% 7d Mysterious Treasure (Mirror Holofoil) SM8b: GX Ultra Shiny · #119/150 $3.50 Mysterious Treasure (093/094), Miracle Twin — Pokémon JP card price 0.0% 7d Mysterious Treasure SM11: Miracle Twin · #093/094 $2.06 Mysterious Treasure - 083/094 (083/094), Forbidden Light — Pokémon JP card price 0.0% 7d Mysterious Treasure - 083/094 SM6: Forbidden Light · #083/094 $1.49 Mysterious Treasure - 134/173 (134/173), TAG TEAM GX: Tag All Stars — Pokémon JP card price 0.0% 7d Mysterious Treasure - 134/173 SM12a: TAG TEAM GX: Tag All Stars · #134/173 $1.35 Mysterious Treasure (119/150), GX Ultra Shiny — Pokémon JP card price 0.0% 7d Mysterious Treasure SM8b: GX Ultra Shiny · #119/150 $0.94

Also in SM12a: TAG TEAM GX: Tag All Stars

most valuable
Full set
Sightseer - 192/173 (192/173), TAG TEAM GX: Tag All Stars — Pokémon JP card price 0.0% 7d Sightseer - 192/173 SM12a: TAG TEAM GX: Tag All Stars · #192/173 $800.00 Green's Exploration - 196/173 (196/173), TAG TEAM GX: Tag All Stars — Pokémon JP card price 0.0% 7d Green's Exploration - 196/173 SM12a: TAG TEAM GX: Tag All Stars · #196/173 $463.02 Erika's Hospitality - 190/173 (190/173), TAG TEAM GX: Tag All Stars — Pokémon JP card price 0.0% 7d Erika's Hospitality - 190/173 SM12a: TAG TEAM GX: Tag All Stars · #190/173 $450.00 Misty & Lorelei - 191/173 (191/173), TAG TEAM GX: Tag All Stars — Pokémon JP card price 0.0% 7d Misty & Lorelei - 191/173 SM12a: TAG TEAM GX: Tag All Stars · #191/173 $402.49 Togepi & Cleffa & Igglybuff GX - 186/173 (186/173), TAG TEAM GX: Tag All Stars — Pokémon JP card price 0.0% 7d Togepi & Cleffa & Igglybuff GX - 186/173 SM12a: TAG TEAM GX: Tag All Stars · #186/173 $240.00