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Pokémon TCG · Booster Box
Mega Symphonia Booster Box (Japanese)
Pokemon Mega Symphonia m1S Japanese Booster Box
Released 1 August 2025
≈ £1.53 per pack · 36 packs
Lowest 30d: £54.99 · Highest 30d: £80.79 · 2 retailers in stock
Heist Score
Great deal
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How the Heist Score works
A 0–100 deal score: 80+ is a steal, 60–79 a great deal, 40–59 decent, under 40 hold off.
Price vs. its own 6-month history: today sits at the 7th percentile (lower = cheaper than usual).
Spread across retailers: 50/100 — how far below the market the cheapest offer is.
Momentum: 55/100 — above 60 the price is trending up, under 35 it's dropping.
Price excl. shipping — see at the store
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Booster Box
Type
36
Packs
Aug 2025
Release
2
Retailers
Retailers (2)
Checked about 3 hours ago () · How we track these prices
Price history
Best price · last 6 checksLowest
£54.99
Average
£76.46
Highest
£84.99
Now
£54.99
Price history: lowest £54.99, highest £84.99, average £76.46 across 6 recorded price changes since May 21, 2026. Today's best price is −31 % vs. 30 days ago.
Price analysis
What the numbers say about Pokemon Mega Symphonia m1S Japanese Booster Box
There is currently a £25.80 gap between the cheapest and priciest of the 2 retailers listing it: Japan2UK has it at £54.99, while the highest listing is £80.79 — a 47% spread. Comparing before you buy genuinely pays off.
Across the price history we have recorded, prices have ranged from £54.99 to £84.99 (average £76.46) — today's best price sits at the low end of that range.
2 of the 2 tracked retailers currently have it in stock or open for preorder.
Product facts
About Pokemon Mega Symphonia m1S Japanese Booster Box
Pokemon Mega Symphonia m1S Japanese Booster Box is a factory-sealed booster box for Pokémon TCG. A booster box contains sealed booster packs from the set — the most direct way to open a larger number of packs from a single release. It belongs to the Mega Symphonia set. It was released on 1 August 2025.
- Release date
- 1 August 2025
- Game
- Pokémon TCG
- Edition
- Japanese
Also known as: Pokémon Mega Symphonia Japanese Booster Box (M1S) · Pokemon - Japanese Booster Box - M1S - Mega Symphonia · Japansk Pokémon TCG, (m1S) Mega Symphonia: Booster Box · Pokemon Mega Symphonia Booster Box Japanese M1S
FAQ
Frequently asked about Pokemon Mega Symphonia m1S Japanese Booster Box
How much does Pokemon Mega Symphonia m1S Japanese Booster Box cost?+
The cheapest in-stock price for Pokemon Mega Symphonia m1S Japanese Booster Box is £54.99, compared across 2 retailers and updated twice a day on Cardheist.
What is the lowest price recorded for Pokemon Mega Symphonia m1S Japanese Booster Box?+
The lowest price we've recorded for Pokemon Mega Symphonia m1S Japanese Booster Box is £54.99. The full price history is charted on this page, so you can tell a genuine deal from a fake discount.
How many packs are in Pokemon Mega Symphonia m1S Japanese Booster Box?+
Pokemon Mega Symphonia m1S Japanese Booster Box contains 36 packs.
Where can I buy Pokemon Mega Symphonia m1S Japanese Booster Box the cheapest?+
Cardheist compares Pokemon Mega Symphonia m1S Japanese Booster Box prices across every tracked Pokémon TCG retailer so you can buy at the lowest price. See the retailer list above for live prices, stock status and links.
