How is the sealed product price tracked?

We track sealed product prices daily and blend them into an Inkwell Fair Value. The chart shows historical price movement over time.

What does the value ratio mean?

The value ratio compares what you can expect to pull from the product (or, for products without a pack model, the total value of the set's singles) to the product's price. Above 1.0× means the expected singles are worth more than the price.

How often are sealed prices updated?

Sealed product prices and the value ratio update daily as part of our automated price pipeline.

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One Piece Card Game

Extra Booster: One Piece Heroines Edition Vol.2 - Booster Box

Name: Extra Booster: One Piece Heroines Edition Vol.2 - Booster Box
Brand: One Piece Card Game
SKU: one-piece-card-game-extra-booster-one-piece-heroine-s-edition-vol-2-extra-booster-one-piece-heroines-edition-vol-2-booster-box
Price: 356.36 USD
Availability: InStock

Booster Box

Current Price

$356.36

7D Change

30D Change

Last updated: Oct 13, 2026

Browse Extra Booster: One Piece Heroines Edition Vol. 2 Cards →

Monthly Price History

Month	Avg	Low	High
Oct 2026	$362.70	$356.19	$396.51
Sep 2026	$398.73	$396.30	$399.95
Aug 2026	$399.95	$399.95	$399.95

Worth Opening?

vs Extra Booster: One Piece Heroines Edition Vol. 2 singles

Card set value

$1,019.74

Box price

$356.36

Value ratio

2.86×

vs 30d ago

▲ better

$1,019.74 of card set value vs $356.36 box price — better than 30 days ago. The set's 28 priced cards are worth 2.86× this box's price (was 0.06×).

Value ratio compares the card set value (the Inkwell Fair Value of the set's priced cards, sealed products excluded) to this product's price. Higher is better for buyers.

More from this Set

Extra Booster: One Piece Heroines Edition Vol.2 - Booster Box Case

$3,689.52

Top Cards from this Set

☠️

Perona - OP14-033 (Alternate Art)

Super Rare

$292.32

Perona (OP14-033) (SP)

Super Rare

$266.02

Extra Booster: One Piece Heroines Edition Vol.2 - Booster Box

Extra Booster: One Piece Heroines Edition Vol.2 - Booster Pack

None

$11.33

View all Extra Booster: One Piece Heroines Edition Vol. 2 cards →

More One Piece Card Game Sealed Products

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$49,499.00

Romance Dawn - Booster Box Case (Wave 2 - White)

$14,000.00

Awakening of the New Era - Booster Box Case

$12,573.53

Super Pre-Release Starter Deck 1: Straw Hat Crew Display

$10,015.98

Premium Booster - Booster Box Case

$9,500.00

Extra Booster: Anime 25th Collection Box Case

$7,689.65

Browse all One Piece Card Game sealed products →

Frequently Asked Questions

Is Extra Booster: One Piece Heroines Edition Vol.2 - Booster Box worth opening?: Extra Booster: One Piece Heroines Edition Vol.2 - Booster Box: $1,019.74 of card set value vs a $356.36 price (2.86× value ratio). It is better to open than 30 days ago. Expected value is a model estimate from set-wide Inkwell Fair Values and typical pull rates — individual boxes vary.
How is the sealed product price tracked?: We track sealed product prices daily and blend them into an Inkwell Fair Value. The chart shows historical price movement over time.
What does the value ratio mean?: The value ratio compares what you can expect to pull from the product (or, for products without a pack model, the total value of the set's singles) to the product's price. Above 1.0× means the expected singles are worth more than the price.
How often are sealed prices updated?: Sealed product prices and the value ratio update daily as part of our automated price pipeline.