This is a KOKUYO picture frame. It's a certificate frame (Kin-Raku, product number Ka-22N). It fits A3 certificate (large award) size (439mm x 318mm). The frame appears to be made of recycled plastic. The surface is made of glass (2mm thick). It includes accessories for both vertical and horizontal display. Details are quoted from the website. Photo ⑦ I received it as a supplementary prize when my family member won an award. It's unused. There are two, and I'm selling them separately. - Brand: KOKUYO - Style: Kin-Raku - Size: A3 - Color: Brown - Material: Wood Thank you for looking.