What is the starting price for an ungraded Monferno [Reverse Holo] #19?

The ungraded version of Monferno [Reverse Holo] #19 from Pokémon Steam Siege starts at $1.

How much is a PSA 10 graded copy of this card worth?

A PSA 10 graded copy of Monferno [Reverse Holo] #19 is currently valued at $34.

Which condition offers the best value for this Pokémon card?

Ungraded copies offer the lowest entry point at $1, while a PSA 10 provides the highest resale value at $34.

Monferno [Reverse Holo] #19 — Pokémon Steam Siege Card Value

Name: Monferno [Reverse Holo] #19 — Pokémon Steam Siege Card Value
Brand: Pokémon

Pokémon Steam Siege

What the Monferno [Reverse Holo] #19 card from Pokémon Steam Siege is worth — ungraded and graded (PSA 10).

Monferno [Reverse Holo] #19 value — Ungraded $1 · Grade 9 $12 · PSA 10 $34. Prices updated July 2026.

Set · Pokémon Steam SiegeGame · Pokémon

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Value by grade

Ungraded

12.0×

$12

Grade 9

34.0×

$34

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 34.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

For the cheapest way to own Monferno #19, grab the Standard version for $0. The Reverse Holo version at $1 offers a minor aesthetic upgrade, representing a slight difference in print quality or finish. If you are purely collecting and want the absolute minimum entry point, buy Standard. However, if you are looking for any collectible distinction, the Reverse Holo is the worthwhile, minimal upgrade.

VersionUsedNewBuy

Reverse Holo— this pageMonferno [Reverse Holo] #19 — Pokémon Steam Siege Card Value$0.96$34.2eBay ↗

StandardMonferno #19 — Pokémon Steam Siege Card Value$0.35$21.29eBay ↗

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PriceCharting — Monferno [Reverse Holo] #19 (Pokémon Steam Siege)$0.96

Item details

Brand: Pokémon
Set: Pokémon Steam Siege
Game: Pokémon

Monferno [Reverse Holo] #19 (Pokémon Steam Siege) card value

An ungraded Monferno [Reverse Holo] #19 from Pokémon Steam Siege averages around $1. A Grade 9 copy runs about $12, and a PSA 10 gem-mint commands $34.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

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Condition	Value	Based on
Ungraded	$1	eBay sold comps
Grade 9	$12	eBay sold comps
PSA 10	$34	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Monferno [Reverse Holo] #19?: The ungraded version of Monferno [Reverse Holo] #19 from Pokémon Steam Siege starts at $1.
How much is a PSA 10 graded copy of this card worth?: A PSA 10 graded copy of Monferno [Reverse Holo] #19 is currently valued at $34.
Which condition offers the best value for this Pokémon card?: Ungraded copies offer the lowest entry point at $1, while a PSA 10 provides the highest resale value at $34.