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2017 Pokemon Sun & Moon Shining Legends Mewtwo GX Base 39/73

Pokémon

2017 Pokemon Sun & Moon Shining Legends Mewtwo GX Base 39/73

Pokemon Sun & Moon Shining Legends

Full number
39/73
Language
English

Daily market history

6M
Reference priceTracked sales
Daily market historyReference price. Only completed PSA 10 sales captured within CardZ Marketcap tracked coverage.$100$200$300$400$5002026-04-20T00:00:00Z: $1802026-05-06T00:00:00Z: $5352026-05-07T00:00:00Z: $1802026-05-08T00:00:00Z: $1502026-05-11T00:00:00Z: $2252026-05-14T00:00:00Z: $1802026-05-16T00:00:00Z: $4702026-05-19T00:00:00Z: $1802026-05-28T00:00:00Z: $1,0222026-06-08T00:00:00Z: $2062026-06-11T00:00:00Z: $2752026-06-12T00:00:00Z: $2562026-06-14T00:00:00Z: $3452026-06-21T00:00:00Z: $2752026-06-26T00:00:00Z: $3452026-06-27T00:00:00Z: $3002026-07-01T00:00:00Z: $3972026-07-03T00:00:00Z: $3302026-07-12T00:00:00Z: $2552026-07-14T00:00:00Z: $3002026-07-23T00:00:00Z: $3302026-07-24T00:00:00Z: $2812026-07-27T00:00:00Z: $2952026-08-04T00:00:00Z: $6752026-08-06T00:00:00Z: $3752026-08-26T00:00:00Z: $6912026-08-31T00:00:00Z: $1762026-09-04T00:00:00Z: $2702026-09-06T00:00:00Z: $3002026-09-11T00:00:00Z: $2902026-09-18T00:00:00Z: $3002026-09-20T00:00:00Z: $2802026-09-30T00:00:00Z: $2802026-10-01T00:00:00Z: $4532026-10-02T00:00:00Z: $4252026-10-03T00:00:00Z: $4252026-10-06T00:00:00Z: $2702026-10-11T00:00:00Z: $4002026-04-01T00:00:00Z: $1402026-04-20T00:00:00Z: $1802026-05-06T00:00:00Z: $1782026-05-07T00:00:00Z: $1802026-05-08T00:00:00Z: $1502026-05-11T00:00:00Z: $2252026-05-14T00:00:00Z: $1802026-05-16T00:00:00Z: $2352026-05-19T00:00:00Z: $1802026-05-28T00:00:00Z: $2562026-06-08T00:00:00Z: $2062026-06-11T00:00:00Z: $2752026-06-12T00:00:00Z: $2562026-06-14T00:00:00Z: $3452026-06-21T00:00:00Z: $2752026-06-26T00:00:00Z: $3452026-06-27T00:00:00Z: $3002026-07-01T00:00:00Z: $3972026-07-03T00:00:00Z: $3302026-07-12T00:00:00Z: $2552026-07-14T00:00:00Z: $3002026-07-23T00:00:00Z: $3302026-07-24T00:00:00Z: $2812026-07-27T00:00:00Z: $2952026-08-04T00:00:00Z: $3372026-08-06T00:00:00Z: $3752026-08-26T00:00:00Z: $3452026-08-31T00:00:00Z: $1762026-09-04T00:00:00Z: $2702026-09-06T00:00:00Z: $3002026-09-11T00:00:00Z: $2902026-09-18T00:00:00Z: $3002026-09-20T00:00:00Z: $2802026-09-30T00:00:00Z: $2802026-10-01T00:00:00Z: $4532026-10-02T00:00:00Z: $4252026-10-03T00:00:00Z: $4252026-10-06T00:00:00Z: $2702026-10-11T00:00:00Z: $400Apr 1Oct 11
Market cap$454.79K
PSA 10 price$400+$260
PSA 10 population1,137
6M Change+185.73%
6M Tracked sales$12.92K
Ungraded / RAW reference$12.24

Last sale: Oct 11, 2026 · Last checked: Oct 13, 2026

Mewtwo GX Base (Pokemon Sun & Moon Shining Legends #39/73) has a PSA 10 market cap of $454.79K on CardZ Marketcap as of Oct 13, 2026: PSA 10 price $400 × PSA 10 population 1,137. Ranked #915 by market cap among 1,677 ranked cards across CardZ Marketcap.

Background

Mewtwo-GX is the 39/73 base printing in 2017 Sun & Moon Shining Legends. The official name says Base, so this is the regular set slot, not a Full Art or a later Mewtwo from a different era.

Collector number 39/73 is the line that keeps this Shining Legends copy apart from other Mewtwo-GX faces. A secret or promo Mewtwo that only reuses the name is another row.

A desk read treats it as a Shining Legends GX: confirm the set stamp and 39/73 before stacking it with other Mewtwo papers. Year 2017 only dates this English wave.

METHOD & DATA

How the market cap number is built

Market cap is the current PSA 10 reference price multiplied by the verified PSA 10 population, recalculated on every daily update.

Reference price
The most recent completed PSA 10 sale captured inside CardZ Marketcap tracked coverage. Lots are unitised down to a single card, and a sale priced far outside its own recent range is rejected in favour of the next most recent one.
Population
The verified PSA 10 population for that exact printing — language, set, collector number and parallel are never merged across printings.
Gaps
A card with insufficient data coverage in the window is marked as accumulating rather than being given a filled-in number. A missing value stays missing, never zero.

Compiled and reviewed by the CardZ Marketcap Editorial desk.