Grass Energy price guide

G1 · Gym Heroes · Card 129/132

The Altworth Fair Market Value for Grass Energy (Raw · NM) is £4 as of 20 Oct 2026. It follows the median of this product's own sold prices, not a forecast. It is based on 10 sold comps in the last 90 days. Altworth marks the confidence of this price as Recent.

Altworth reference price: £4
Based on: Sold prices
Confidence: Recent
Sold comps (90 days): 10
Updated: 20 Oct 2026

Other printings and variants

· 2 · each with its own price

Non-holo · 1st Edition · this card£4.24
Non-holo£1.99

Front · catalogue artwork

Other printings and variants

· 2 · each with its own price

Non-holo · 1st Edition · this card£4.24
Non-holo£1.99

Own one? Add it to your collection

Scan or add your copy to track its value.

Grass Energy

Gym Heroes · 129 / 132 · English

Non-holo
1st Edition
English

Altworth Market Price · Raw · Near Mint

£4.24

Less sure

Choose a condition or grade

Altworth Market Price · Raw · Near Mint

£4.24

Less sure

Choose a condition or grade

Sold · 30 days: 8
Last sale: £0.74 · 15 Oct

Altworth Market Price · Raw · Near Mint

Sold prices

1M3M1YAll

Median · 7 days: £0.74; 1 clean sale

Median · 30 days: £3.17; 8 clean sales

Middle range: £3.61–£4.50; p25 to p75 · 90 days

Last sale: £0.74; 5 days ago · Near Mint

Dots are recorded sales, the green line is the Altworth Market Price you can trace back to them, the band is the middle half of sales.

Altworth Market Price · Raw · Near Mint

Sold prices

Own one? Add it to your collection

Scan or add your copy to track its value.

Recorded sales · Raw · NM

The newest 8 of 16 sales in the 90-day pool.

DateGradePrice

15 Oct 2026Near Mint£0.74

07 Oct 2026Near Mint£3.99

04 Oct 2026Near Mint£1.20

01 Oct 2026Near Mint£3.14

01 Oct 2026Near Mint£1.69

01 Oct 2026Near Mint£3.19

30 Sep 2026Near Mint£4.49

30 Sep 2026Near Mint£5.40

Older sales fall out of the pool after 90 days and stop counting toward the price.

More from Gym Heroes

132 cards · English · Gym · August 2000

All 132 cards

Other Grass Energy cards

Every Grass Energy across sets and languages.

All 73 cards

More from Gym Heroes

Other Grass Energy cards

Facts

Set: Gym Heroes
Number: 129 / 132

Language: English
Treatment: Non-holo · 1st Edition
Species: Grass Energy
Printing: Non-holo · 1st Edition

Condition: Near Mint

Altworth Market Price · Raw · Near Mint

£4.24

Less sure

Choose a condition or grade

Sold · 30 days: 8
Last sale: £0.74 · 15 Oct

Other printings and variants

· 2 · each with its own price

Non-holo · 1st Edition · this card£4.24
Non-holo£1.99

Other printings and variants

· 2 · each with its own price

Non-holo · 1st Edition · this card£4.24
Non-holo£1.99

Altworth Market Price · Raw · Near Mint

Sold prices

1M3M1YAll

Median · 7 days: £0.74; 1 clean sale

Median · 30 days: £3.17; 8 clean sales

Middle range: £3.61–£4.50; p25 to p75 · 90 days

Last sale: £0.74; 5 days ago · Near Mint

Dots are recorded sales, the green line is the Altworth Market Price you can trace back to them, the band is the middle half of sales.

Recorded sales · Raw · NM

The newest 8 of 16 sales in the 90-day pool.

DateGradePrice

15 Oct 2026Near Mint£0.74

07 Oct 2026Near Mint£3.99

04 Oct 2026Near Mint£1.20

01 Oct 2026Near Mint£3.14

01 Oct 2026Near Mint£1.69

01 Oct 2026Near Mint£3.19

30 Sep 2026Near Mint£4.49

30 Sep 2026Near Mint£5.40

Older sales fall out of the pool after 90 days and stop counting toward the price.

Sold · 30 days: 8
Last sale: £0.74 · 15 Oct

Sold · 30 days: 8
Last sale: £0.74 · 15 Oct

Grass Energy price guide

G1 · Gym Heroes · Card 129/132

The Altworth Fair Market Value for Grass Energy (Raw · NM) is £4 as of 20 Oct 2026. It follows the median of this product's own sold prices, not a forecast. It is based on 10 sold comps in the last 90 days. Altworth marks the confidence of this price as Recent.

Altworth reference price: £4
Based on: Sold prices
Confidence: Recent
Sold comps (90 days): 10
Updated: 20 Oct 2026

More from Gym Heroes

132 cards · English · Gym · August 2000

All 132 cards

Other Grass Energy cards

Every Grass Energy across sets and languages.

All 73 cards