SOFT FOCUS PORTRAIT LENS CARL MEYER PICTORIAL 4.5 10IN MEDIU À PARIS

A rare portrait lens made in USA engraved: Carl Meyer Pictorial N°RE786 10in f/4.5 Mysterious lens, I can't find any information about this Carl Meyer Pictorial. Probably made or distributed by Burke & James. This lens covers more than 6x6cm and could be a good tool for Hasselblad Serie F, Pentax 67, Pentacon etc.. Glasses are coated, the coating has some halo in several angle of views. Few dust inside glasses. There is slightly haze. Iris works as it should. Without focusing ring. Diameter at mounting thread is 65mm. Anyway, an interesting lens for artistic photographers. of course, sold as is according the age, no warranty, no return, no refund