The object is a panel with an exhaust grill at the bottom and two attachment screws at the top, one of which is missing. "GS RIGHT REAR" is handwritten on the back at the top.
Place Manufactured
U.S.
Identifying Numbers
Other number
2214-11005
Handwritten in felt pen on the back of the panel.
Other number
4
Handwritten on a reinforcement strip at the top rear of the panel.