28R-CAW-311 this is a “28Raw” 4Ground model kit (Raw kits have no pre-painted parts).
This model is a representation of the most serviceable ambulance wagon used during the latter part of the war the Rucker Wagon, built at the Government repair shops at Washington. It accommodates patients either in the sitting or lying postures. The wagon has the ability to put the seats in the ordinary position or as supports for recumbent patients.
This wagon was used by United States forces during the war.
The canopy is not included as was done with a glass wipe. Instructions show how this is done