Diana (aka Holga etc.)

A cheap and poorly made 120 camera that makes 4x4cm exposures. A camera with a zillion different names like: Delta; Holga; Hi-Flash; Lina; Samtoy; etc. etc.. Currently (and inexplicably) the darling of  "art photographers" who incorporate the crude image quality as a "technique". Prices can vary wildly, depending on the enthusiasm of the buyer.