I believe this is a 4/1925 (5  4) Coleman Quicklite 220 sized double mantle lantern with a Mica globe. The ventilator is together but loose and has The Coleman Lamp Company Wichita Kansas USA written on it. It is dent free. The cage is rusty and needs to be cleaned. The Mica globe is mostly intact but a couple of the panes are broken. The little valve cleaning door is there. The cage rest or collar is in very good shape and has Quicklite written on ot with punched holes. The fount / tank is in very good solid condition, no dents or dings but needs to be polished. I left the lantern in it's original as foumd condition for restoration just cleaned the area where the Sunshine Logo is to be able to read the date. Message if you have questions or please correct me if I have given the wrong information regarding date and model. Thanks for looking.