[AY-O] -- Appraisal, Authentication, and Purchase of Prints (Silkscreen / Lithograph / Gravure / Etching)

■ AY-O Profile

AY-O (born Takao Iijima, 1931–) is one of the artists representing postwar Japanese avant-garde art. He began his career in the 1950s, moving between concrete motifs and experimental expression, and from the 1960s onwards, he increasingly connected with international avant-garde art movements. In particular, his participation in the Fluxus movement allowed AY-O's activities to be positioned not only within Japan but also within the context of Western art history.

After moving to the United States in 1963, he based his activities in New York. While running parallel to the trends of Fluxus, centered on George Maciunas, he crossed multiple media including performance, objects, painting, and printmaking. Among these, the "rainbow" became the motif that symbolized AY-O. The rainbow was used consistently in AY-O's body of work as a motif that embodies not only visual splendor but also concepts such as boundaries, transitions, and continuity.

Since the 1970s, solo exhibitions and retrospectives have been held continuously in Japan, and his works have been presented through galleries such as Nantenshi Gallery, Nichido Gallery, and Fuji Television Gallery. In addition, many systematic print collections and catalogue raisonné-like publications have been published by companies such as Sobunsha and Abe Shuppan, making him an artist who is very easy to grasp in terms of both the number of works produced and their documentation. Although he passed away in 2024, he was an artist who continued his creative activities until his later years.

■ Media and Characteristics of AY-O's Works

1. Print Works (Silkscreen / Lithograph / Gravure / Etching)
Among AY-O's works, prints are the most widely circulated. In particular, there are many silkscreen works from the 1970s onwards, and in addition to individual pieces, many multi-piece sets and works published as print collections have been confirmed.
Works with clear series characteristics, such as "Rainbow Hokusai," "Heart Sutra," and "Rainbow passes slowly," are frequently traded on the market and are recognized as AY-O's representative work.

2. Paper Works (Gouache / Watercolor / Pastel / Pen)
Paper works produced from the 1950s to the 1980s are also an important area of AY-O's production. Unlike his prints, they are characterized by highly improvisational brushwork and depiction, more directly expressing the artist's thoughts and physicality.
On the other hand, due to the nature of the material, paper is prone to yellowing, stains, and wrinkles, so it is important to note that the state of preservation significantly affects the appraised value.

3. Canvas Works in Oil and Acrylic
Canvas works in oil and acrylic are also indispensable when discussing AY-O's production. They have been produced widely, from early oil paintings in the 1950s to large-scale acrylic works from the 1990s onwards, and there is a large difference in valuation depending on size, production period, and provenance.
In particular, for large works in the F80 and F100 classes, there have been recent instances of them being sold for prices significantly higher than the estimate.

Key Points Emphasized During Purchase

Important factors in the appraisal of AY-O's works arethe type of work, period, edition information, and provenancethese four points.

In the case of prints, it is important whether the edition number and publisher (Sobunsha, Abe Shuppan, Nantenshi Gallery, etc.) are clearly stated. Print collections with boxes or cases tend to have stable valuations, and the presence or absence of missing items directly affects the price.

For paper and painting works, the signature on the back, the date, and the presence of a gallery seal are confirmation points. In particular, works with seals from Nantenshi Gallery or Fuji Television Gallery are easier to organize in terms of provenance and tend to have a positive impact on the appraisal.

Regarding condition, AY-O's works originally have many colors, and ink or paint deterioration is prone to occur, so they do not need to be "flawless." However, if there are tears or significant flaking, prior confirmation is essential.

To Those Who Own AY-O Works

AY-O is an artist with a large volume of production and a very wide range of works on the market.

"Print collections bought a long time ago," "works stored in groups of multiple sheets," or "paintings that are large and difficult to handle"—depending on the content, they may be well worth evaluating.
Please consult with an expert.

💬 [LINE Appraisal Window]
https://line.me/ti/p/JYGd9rTEUw
Iura will handle all consultations directly.

🔗 [Official Website] Start an appraisal easily with smartphone photos
https://art-kaitori-iura.online/
* Sending photos via the form is also OK. Recommended for those who are not comfortable with LINE.

✅ Just send 2 photos from your smartphone (a photo of the whole piece + a photo showing details like the certificate/label)
✅ Directly examined by an expert with 30 years of experience as an art dealer
✅ No pressure for immediate decisions; you can consult with us with peace of mind

📱 You can easily consult with us via LINE. Please take your time to consider whether to sell after the appraisal. For those interested, please firstprepare 2 smartphone photos (the whole piece + signature or back) and we can provide an initial consultation for free.

➡️Inquiries/Contact Information

Iura direct mobile: 090-2494-0390

Email: roid1@me.com

Iura personal LINE: Please feel free to register as your art concierge.
https://lin.ee/eTCfxLv

https://art-kaitori-iura.online/