This metal frame with wood slats on wheels and navy blue velour cover is in very good condition (sorry no photo of it, but it has been indoors or bagged and stored). Giving for $19 since the mattress isn't included. About 16 years old, and lightly used or stored most of that time.
56"w x84"t x39.5"d as a loveseat. And 74" x 55.15" x15.4"tall when unfolded into a bed
see more at https://www.ikea.com/us/en/p/lycksele-loevas-sleeper-sofa-ransta-natural-s79387027/