De Vere 504 C/F photographic copy stand / copy frame
De Vere 504 C/F Copy Frame / Copy Stand used to hold a camera when copying photographs, etc. allowing the camera to be easily raised or lowered, or the angle changed to best copy an image. see https://www.secondhanddarkroom.co.uk/product/de-vere-504-cf-copystand/ The white particle board baseboard has had a crush injury not affecting its use and this is reflected in the price, but baseboard could easily be replaced if needed.