Japan Post releases Nishiarai Daishi 1,200th-anniversary Frame Stamp set

Japan Post began selling a limited Frame Stamp set on 5 October 2026 to mark the 1,200th anniversary of Nishiarai Daishi, the historic Buddhist temple in Tokyo's Adachi ward. The product combines a sheet of ten self-adhesive ¥110 Frame Stamps with an A3 bi-fold presentation mount. Priced at ¥2,000, the set turns the temple's twelve-century anniversary into a locally distributed postal collectable supported by official product artwork and a defined sales network.

The sheet uses ten different photographs and views associated with Nishiarai Daishi. Rather than reducing the anniversary to a single portrait or ceremonial image, it presents the temple through its buildings, sacred objects, seasonal flowers and religious life. This makes the sheet useful both as a current Japanese local issue and as a compact visual survey of the institution being commemorated. The surrounding orange presentation design identifies the 1,200th anniversary and keeps the ten stamp units together as a deliberate commemorative composition.

Nishiarai Daishi is the popular name of Sōjiji, a major temple of the Buzan school of Shingon Buddhism. Its traditional foundation is dated to 826, during the Tenchō era. Temple history connects its establishment with Kūkai, also known as Kōbō Daishi, who is said to have visited the area during an epidemic, carved an image of the Eleven-faced Kannon and an image of himself, and conducted a twenty-one-day goma fire ritual. The 2026 commemoration therefore marks twelve centuries from the temple's traditional foundation rather than a modern municipal or organizational anniversary.

Japan Post allocated 1,250 sets. Counter sales began at 112 selected post offices in Tokyo, giving the product a regional distribution appropriate to an Adachi landmark while still extending beyond a single temple-area branch. Online sales through the Japan Post shop also opened on 5 October, normally from 00:15, and are listed through 31 October 2027 unless stocks are exhausted earlier. The official shop limits orders and treats the product as a stock-controlled regional Frame Stamp item.

The ¥110 denomination is the current postal value printed on each of the ten self-adhesive stamps. The sheet is not simply a set of decorative labels: the denomination frames are valid Japanese postage, with the temple photographs incorporated into Japan Post's Frame Stamp format. Collectors should preserve the full sheet because the arrangement, anniversary heading and sequence of temple images form the complete design. Separating individual stamps would remove much of the product's documentary and visual context.

The A3 bi-fold mount is an important part of this particular offering. It distinguishes the ¥2,000 set from a sheet-only regional issue and provides a purpose-made presentation for the anniversary. Collectors comparing retail prices should therefore note that the listed price covers both the ten-stamp sheet and the mount. The official product number is 9961220269, while Japan Post's announcement uses catalogue code 2610000102697; retaining both references can help distinguish the set from other local Frame Stamp releases entering sale on the same date.

The subject has several thematic entry points. Buddhist-philately collectors can place it with issues devoted to Shingon institutions, Kūkai and Japanese pilgrimage traditions. Architectural collectors can focus on the temple structures represented across the sheet. Floral themes appear through Nishiarai Daishi's well-known seasonal landscape, while Tokyo local-history collections gain a postal record of one of Adachi's best-known religious sites. The product is also relevant to collectors studying Japan Post's regional Frame Stamp programme and the way local anniversaries are marketed through selected post-office networks.

The release date gives the story its current importance. Advance anniversary observances and temple notices established the background, but the postal product became availabl