Sword & Shield Promos

#312 · 2019 · 340 cards

Duosion#312 · Sword & Shield Promos

🇯🇵 JapanesePromoPokémonStage 1Psychic

Duosion #312 from Japanese Sword & Shield Promos is worth $9.00 in Near Mint condition (updated August 10, 2026).

Market Price · Near Mint · Updated August 10, 2026

→ Stable

$9.00

0.0%$0.0014d

Tracked High

$9.00

Aug 2026

Tracked Low

$9.00

Aug 2026

Prices by Condition

Condition	Market	vs NM
Near Mint	$9.00	base
Lightly Played	~$7.20	-20%
Moderately Played	~$5.13	-43%
Heavily Played	~$3.60	-60%
Damaged	~$2.25	-75%

~ estimated from NM using standard condition discounts · updated when marketplace data is available

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Price History

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Prices updated Aug 10, 2026

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Near Mint · Market

$9.00

Buy

Recent market data · NM

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Graded Card Prices

Tap a grade to see its price history

Ungraded

$9.00

NM raw

Full Price Guide: Duosion #312 (Sword & Shield Promos)

Ungraded + PSA / CGC / BGS grades

Condition	Market
Near MintMost common	$9.00
Lightly Played	~$7.20
Moderately Played	~$5.13
Heavily Played	~$3.60
Damaged	~$2.25

Graded Prices

Grade	PSA	CGC	BGS	vs Raw
8	$64.80	—	—	+620%

Live market prices · ~ estimated using standard condition discounts

Set Rank · Sword & Shield Promos

#84of 170

Top 49%

$0.94$1,799.00

Card Details

Type

Pokémon

Stage

Stage 1

Evolves from

["Solosis"]

Attack

ColorlessColorless

Cell Spear

Put 2 damage counters on 1 of your opponent's Benched Pokémon.

Weakness

Darkness×2

Retreat Cost

ColorlessColorless

“２つの脳みその意見が一致したときの念力は周囲１キロにおよぶという。”

Illustrated by

Nelnal

Pokédex

#578

Common questions

How much is Duosion #312 worth?

Duosion #312 from Japanese Sword & Shield Promos has a market price of $9.00 in Near Mint condition, last updated August 10, 2026. Prices refresh daily from live marketplace data.

Is Duosion going up in value?

Duosion has been stable over the last 14 days, holding around $9.00.

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