Black and white promotional photograph of Matti Koski wrestler and all around athlete. He is stripped to the wast striking a staged pose showing his muscular development.

Black and white promotional photograph of an unidentified wrestler stripped to the waist striking a staged pose showing his muscular development

Black and white promotional photograph of an unidentified wrestler stripped to the waist striking a staged pose showing his muscular development.

Black and white photograph of an unidentified wrestler stripped to the waist, arms folded. The wrestler is wearing a grey outside supporter over full-length tights. He is standing beside a table of ribbons and trophies

Black and white outdoor photograph of early wrestling and gymnastic group. Wrestlers are lined up in a row L to R 1. Eino Kajander. Athletic awards ribbons are attached to their sweaters

Black and white promotional photograph of wrestlers stripped to the waist striking a staged pose showing his muscular development. L to R David Takala

Black and white promotional photograph of wrestler Matti Koski. He is stripped to the waist striking a staged pose showing his muscular development. Matti was a wrestler and all around athlete

Black and white promotional photograph of Arvi Ristimaki wrestler striking a staged pose showing his muscular development. Arvi is wearing a one-piece, light-fitting, uniform, usually made of spandex/lycra, or nylon i

Black and white photograph of Arvi Ristimaki standing. Arvi is wearing a one-piece, tight-fitting, uniform.

Black and white promotional photograph of Matti Koski. He is striking a staged pose. Matti was a wrestler and all around athlete. He is wearingn a one-piece, tight-fitting, uniform.