Pokémon · Single card

Professor's Research

SWSH Black Star Promos · Sword & Shield

TrainerSupporterStandard legal

Number

SWSH178/307

Rarity

Promo

HitBinder Price

~£0.40

Firm · ungraded

PSA 10

—

graded — soon

🔔 Sign in to set a price alert

Price by condition

£0.40

£0.37

£0.23

£0.01

NM is the HitBinder Price; the rest use real per-condition ratios from our price archive.

Price history

▲ 13.3%

2026-04-30low £0.30 · high £0.38£0.34

The HitBinder Price is our trust-weighted estimate (archive blend), shown in your chosen display currency (switch it top-right); PSA 10 reflects recent graded sales. Indicative, not quotes — condition, grading and printing variance apply.

Buy on eBay affiliate links

Live on eBay

Price trend

▼ 4.8% · 12 wks

Card details

Illustrated by Yusuke Kozaki

SWSH Black Star Promos

Sword & Shield · 304 cards · 2019-11-15

Card analytics

Market snapshot

Supply & demand

0for sale

0wanting

No members selling or wanting this yet.

Share of set value

<0.1%

£0.40 of £3,456.28 across the whole set.

Value rank in set

#288/ 304 priced

Ahead of 16 priced cards in the set.

Price stats

12 weekly snapshots

Low

£0.38

Average

£0.41

High

£0.42

Members selling this

No member has this listed for sale right now. Add it to your wantlist and we'll alert you when someone lists it.