Fair condition mid sleeper, I think it's the Danish Thuka brand.
We have a foam mattress that sort of fits it but you might want a new one, doesn't include bedding or cupboard underneath.
Dismantling it today to replace with a larger one. Been great for us. Outer dimensions in cm: 182 l 87.5 w 111 h.
Mid sleeper bed (Cowley OX4)
This offer has been gifted to someone and is no longer available.