Francisco J. Brito Herrera and Rosa Maria Ceballos Cazessus purchased an 8,106 square foot medical building at 2206-2208 N. Camino Principal in Tucson from Bank of Oklahoma, N.A. for $180,000. Tom Knox, SIOR, Office Specialist with Cushman & Wakefield | PICOR, represented the seller and Maria Zipf with Keller Williams of Southern Arizona, represented the buyer in this transaction.