Old school iron security gates from a Bed Stuy townhouse. You will need two strong backs to carry them out.
I have no idea how many decades old these are. I hosed everything clean, but you'll need to sand and paint them to make them look nice. You might need to do a little welding as well to a couple of them.
40 x 74 with bottom gate: $120
40 x 74 with full gate: $150