Rarity: Common
HP: 60
Stage: Basic
Type: Psychic
Weakness: ×2
Retreat
Artist: Saya Tsuruta
Attacks: Tackle
20
Flavor: Its thin, balloon-like body is inflated by horribly toxic gases. It reeks when it is nearby.

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Koffing #027

SM10b: Sky Legend · Common

Koffing #027 has a TCGplayer market price of $1.70 (Near Mint). Cardmarket lists it at €0.02 (Near Mint).

Market prices

Updated Oct 19, 2026

Near Mint$1.70

Lightly Played$1.22

Moderately Played$5.00

Damaged$2.75

Updated Oct 19, 2026

Mint€0.07

Near Mint€0.02

Excellent€0.02

These open on eBay through affiliate links. If you buy, we earn a commission.

Date	Price	Grader	Grade	Link
Sep 16, 2026	$2.37	—	—	View
Sep 7, 2026	$1.65	—	—	View
Aug 16, 2026	$2.49	—	—	View
Jun 12, 2026	$1.98	—	—	View
May 16, 2026	$4.00	—	—	View
May 9, 2026	$2.56	—	—	View
May 3, 2026	$1.97	—	—	View
Apr 3, 2026	$0.99	—	—	View
Mar 18, 2026	$0.99	—	—	View
Jan 8, 2026	$1.98	—	—	View
Jan 3, 2026	$1.99	—	—	View
Jan 3, 2026	$1.79	—	—	View
Sep 20, 2025	$1.98	—	—	View
Aug 18, 2025	$20.50	CGC	10	View
Jun 14, 2025	$5.00	—	—	View
Jun 6, 2025	$1.98	—	—	View
May 23, 2025	$1.98	—	—	View
Feb 5, 2025	$1.29	—	—	View
May 17, 2024	$1.29	—	—	View

The top of SM10b: Sky Legend by market price today.