Funny, I was just looking at this chair two days ago while researching a similar one I own. So far, I've only come across two examples, both on Pinterest and with little info. The one on the left was posted by a SoCal furniture store called Old Bones Co., and the one on the right posted by a vintage shop in CT called Post Modern Home. Old Bones posted it with the description: "Italian Vintage Rocker-Bamboo". Not very helpful and dubious, given it's not a rocker and looks like beech to me. Post Modern Home's chair had no description and the link is dead. What's the source of your photo?