Rillaboom price guide

PR-SW · Sword & Shield Promos · Card SWSH277 · Promo

The Altworth Fair Market Value for Rillaboom (Raw · NM) is £1 as of 13 Oct 2026. It follows the median of this product's own sold prices, not a forecast. Altworth marks the confidence of this price as Recent.

Altworth reference price: £1
Based on: Sold prices
Confidence: Recent
Updated: 13 Oct 2026

Front · catalogue artwork

Own one? Add it to your collection

Scan or add your copy to track its value.

Rillaboom

Sword & Shield Promos · SWSH277 · 2019 · English

Promo
Holo
English

Altworth Market Price · Raw · Near Mint

£1.16

Fairly sure

Choose a condition or grade

Altworth Market Price · Raw · Near Mint

£1.16

Fairly sure

Choose a condition or grade

Sold · 30 days: 7
Last sale: £2.81 · 17 Oct

Altworth Market Price · Raw · Near Mint · Holofoil

Sold prices

1M3M1YAll

Median · 7 days: £2.20; 2 clean sales

Median · 30 days: £1.59; 7 clean sales

Middle range: £1.13–£1.99; p25 to p75 · 90 days

Last sale: £2.81; 3 days ago · Near Mint

Last 30 days: −41.7%; vs the 30 days before

Last 90 days: −27.5%; vs the 90 days before

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 · Holofoil

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 23 sales in the 90-day pool.

DateGradePrice

17 Oct 2026Near Mint£2.81

16 Oct 2026Near Mint£1.59

07 Oct 2026Near Mint£1.16

05 Oct 2026Near Mint£3.15

04 Oct 2026Near Mint£2.50

28 Sep 2026Near Mint£1.13

24 Sep 2026Near Mint£1.28

13 Sep 2026Near Mint£1.99

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

More from Sword & Shield Promos

307 cards · English · Sword & Shield · November 2019

All 307 cards

Other Rillaboom cards

Every Rillaboom across sets and languages.

All 34 cards

More from Sword & Shield Promos

Other Rillaboom cards

Facts

Set: Sword & Shield Promos
Number: SWSH277
Rarity: Promo
Year: 2019

Language: English
Treatment: Holo
Species: Rillaboom
Printing: Regular

Condition: Near Mint

Altworth Market Price · Raw · Near Mint

£1.16

Fairly sure

Choose a condition or grade

Sold · 30 days: 7
Last sale: £2.81 · 17 Oct

Altworth Market Price · Raw · Near Mint · Holofoil

Sold prices

1M3M1YAll

Median · 7 days: £2.20; 2 clean sales

Median · 30 days: £1.59; 7 clean sales

Middle range: £1.13–£1.99; p25 to p75 · 90 days

Last sale: £2.81; 3 days ago · Near Mint

Last 30 days: −41.7%; vs the 30 days before

Last 90 days: −27.5%; vs the 90 days before

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 23 sales in the 90-day pool.

DateGradePrice

17 Oct 2026Near Mint£2.81

16 Oct 2026Near Mint£1.59

07 Oct 2026Near Mint£1.16

05 Oct 2026Near Mint£3.15

04 Oct 2026Near Mint£2.50

28 Sep 2026Near Mint£1.13

24 Sep 2026Near Mint£1.28

13 Sep 2026Near Mint£1.99

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

Sold · 30 days: 7
Last sale: £2.81 · 17 Oct

Sold · 30 days: 7
Last sale: £2.81 · 17 Oct

Rillaboom price guide

PR-SW · Sword & Shield Promos · Card SWSH277 · Promo

The Altworth Fair Market Value for Rillaboom (Raw · NM) is £1 as of 13 Oct 2026. It follows the median of this product's own sold prices, not a forecast. Altworth marks the confidence of this price as Recent.

Altworth reference price: £1
Based on: Sold prices
Confidence: Recent
Updated: 13 Oct 2026

More from Sword & Shield Promos

307 cards · English · Sword & Shield · November 2019

All 307 cards

Other Rillaboom cards

Every Rillaboom across sets and languages.

All 34 cards