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WORLD COINS - JAPAN - 10 YEN - PROOF

2026 Japan 10 Yen Proof - Reiwa 8

Byodo-in Phoenix Hall Type

Coin Identity

CountryJapan
Denomination10 Yen
Year2026
Japanese EraReiwa 8
Date Inscription令和八年
FinishProof
MintJapan Mint

Physical Specifications

CompositionBronze (95% Copper, 3% Zinc, 2% Tin)
Weight4.5 g
Diameter23.5 mm
ShapeRound
OrientationMedal alignment
EdgePlain

Design

Obverse

Phoenix Hall of Byodo-in in Uji, paired with the country name and denomination.

Reverse

The numeral 10 and evergreen foliage frame the Japanese era date.

Archive Note

This independently written record identifies the 2026 10 Yen proof issue by calendar year and Reiwa-era inscription. No third-party coin image or catalogue prose is reproduced.

Issue Information

Calendar Year2026
Japanese DateReiwa 8
Standard Proof Set Quantity30,000 planned
All Documented Proof Sets Containing 10 Yen62,000 planned
Documented Set Products4
Publication StatusCurrent-year planned quantities; provisional as of 2026-09-22
Quantity BasisJapan Mint proof-set distribution; not a separately reported coin-only mintage

The 2026 figures combine planned quantities in the Japan Mint sales notices available on 2026-09-22. They are provisional, may not represent final sales or the complete year, and are not relabeled as an independently reported 10 Yen proof mintage.

Archive Information

Archive IDJP-10Y-2026-REIWA-PROOF
Coin Codejp10y26rp
QR Short Codejp10y26rp
QR Short URLhttps://metacoinart.com/q/jp10y26rp
Canonical Path/world-coins/japan/10-yen/proof/reiwa-2019-2026/2026/10yen/

References

OFFICIAL SPECIFICATION

Japan Mint - Coin Specifications

Official Japanese circulating coin specifications and design information.

Open reference

OFFICIAL CURRENT-YEAR SOURCE

Japan Mint - 2026 Standard Proof Set with Year Plaque

Planned distribution used for the current-year standard proof subtotal.

Open reference

OFFICIAL CURRENT-YEAR SOURCE

Japan Mint - 2026 Standard Proof Set without Year Plaque

Planned distribution used for the current-year standard proof subtotal.

Open reference

OFFICIAL CURRENT-YEAR SOURCE

Japan Mint - 2026 Cherry Blossom Viewing Proof Set

Planned distribution used in the documented current-year total.

Open reference

OFFICIAL CURRENT-YEAR SOURCE

Japan Mint - 2026 Detective Conan Proof Set

Planned distribution used in the documented current-year total.

Open reference

OFFICIAL PROCESS SOURCE

Japan Mint - Proof Coin Production

Official explanation of the proof coin manufacturing process.

Open reference

NUMISMATIC CROSS-CHECK

Numista - Japan 10 Yen Reiwa Type

Secondary type-level cross-check only; no text, image, valuation, or user-supplied mintage data was copied.

Open reference