Dedenne GX (Japanese)
SM9a: Night Unison · 057/055 · Super Rare
Current Prices
Number
057/055
Rarity
Super Rare
Variant
Holofoil
Market
US (TCGplayer)
Last Updated
Jun 9, 2026
What Is Dedenne GX (Japanese) Worth?
Dedenne GX (Japanese) (Holofoil variant) is a Rare card in the SM9a: Night Unison set, card number 057/055. On PokeCardWorth we focus on one question — what is it actually worth — and at its current valuation, it sits in the budget range, so it is an accessible addition for most collectors.
Dedenne GX (Japanese) Value Breakdown
As of 2026, Dedenne GX (Japanese) (SM9a: Night Unison, 057/055) is worth around $18.50 in Near Mint condition. Condition drives the price hard: a Near Mint copy is worth about $18.50, while a Lightly Played one drops to roughly $12.99. A PSA 10 (Gem Mint) example is valued near $65.67 — about 3.5x the raw price, which is the single biggest swing in this card's value. PSA 9 copies sit around $14.60.
Is It Worth Grading Dedenne GX (Japanese)?
Grading Dedenne GX (Japanese) can pay off concretely: the gap between its raw value ($18.50) and a PSA 10 ($65.67) is about $47.17 — a 3.5x uplift before grading fees. Other graded tiers we track: PSA 9 $14.60, CGC 10 $26.50, PSA 8 $35.99. Only grade a budget card like this if it is flawless and you plan to hold long-term.
Detailed Price Breakdown
| Source | Condition / Grade | Average | Low | High | Sales |
|---|---|---|---|---|---|
| ebay | LIGHTLY PLAYED | $12.99 | $12.99 | $12.99 | 1 |
| ebay | NEAR MINT | $6.50 | $6.50 | $6.50 | 6 |
| ebay | CGC 10 | $26.50 | $26.50 | $26.50 | 2 |
| ebay | PSA 10 | $65.67 | $51.00 | $80.34 | 6 |
| ebay | PSA 8 | $35.99 | $35.99 | $35.99 | 2 |
| ebay | PSA 9 | $14.60 | $14.60 | $14.60 | 3 |
| tcgplayer | NEAR MINT | $18.50 | $18.50 | $18.50 | 6 |
Is Dedenne GX (Japanese) a Good Buy?
Dedenne GX (Japanese) is a Rare that collectors actively chase for set completion. Upside is modest; the main reason to hold is enjoyment and set-building. Whatever you decide, recheck Dedenne GX (Japanese)'s value on PokeCardWorth before buying or selling — the 2026 market shifts with set releases, nostalgia cycles, and demand.
