Greninja V-UNION SWSH157/307 price – SWSH Black Star Promos
Greninja V-UNION, card SWSH157 of 307 of the SWSH Black Star Promos set, Promos & misc.. Market value tracked on September 23, 2026.
Value = TCGplayer market price (average of recent sales, raw card). It is not an eBay price: a raw card can sell 20-40 % lower there, and a PSA 10 several times higher.
See what it really sells for on eBay →As of September 23, 2026, the Greninja V-UNION SWSH157/307 card from SWSH Black Star Promos is worth $12.62 raw. TCGplayer market price, pulled daily by Kardz; 30-day change: -2.5%.
Is this card worth grading?
Raw value: $12.62. Work out what a PSA 10 or CGC 10 would net you after grading fees, shipping and eBay fees.
Run the grading profit calculator →What is your Greninja V-UNION worth? Raw, PSA 9, PSA 10, CGC 10: not the same price.
Kardz compares live eBay listings from 8 countries for Greninja V-UNION SWSH157/307: market median, recent graded sales, price gap between countries, and listings sold below market. Scan the card with your phone, answer in 3 seconds.
- Real eBay prices, not just the US price guide
- Raw / PSA 9 / PSA 10 / CGC 10 separated, with the number of sales
- Alert when a listing drops below market
How to read the price of Greninja V-UNION SWSH157/307
The value shown ($12.62) is TCGplayer's market price: the weighted average of recent sales of a raw (ungraded) copy. It is the most used reference among SWSH Black Star Promos collectors because it relies on real transactions and is recalculated every day.
Three things make it vary for a specific copy: condition (clean centering and sharp corners command a premium, a played card sells at a discount), version (holo, reverse holo, 1st edition, language) and marketplace (the same card does not sell for the same price on eBay.com, eBay.co.uk and eBay.de). For Greninja V-UNION, a PSA 10 or CGC 10 grade can multiply the price by 3 to 10 depending on how rare the grade is.
Before selling or buying, compare the value with completed sales on the market where you will actually trade. That is exactly what Kardz does: eBay listings and sales from 8 countries, sorted by condition and grade, with the median and the listings below market. Further reading: how to find the value of a Pokémon card and PSA or CGC, which grade to choose.
Greninja V-UNION in other sets
Greninja V-UNION SWSH158/307SWSH Black Star Promos$7.90
Greninja V-UNION SWSH156/307SWSH Black Star Promos$6.14
Greninja V-UNION SWSH155/307SWSH Black Star Promos$5.90
Charizard SWSH066/307
Special Delivery Bidoof SWSH177/307
Special Delivery Pikachu SWSH074/307
Champions Festival SWSH296/307
Snorlax SWSH068/307
Special Delivery Charizard SWSH075/307
Cinccino SWSH009/307
Gengar SWSH052/307