BRAINTREE, MASS. — Colliers International has negotiated the $15.2 million sale of Windjammer Cover Apartments, a 72-unit, waterfront apartment community in Braintree. Located at 79 Shaw St., the property features a mix of studio, one- and two-bedroom units. Bruce Lusa, Jonathan Bryant, John Flaherty and Maggie Collins of Colliers represented the sellers, WJ Partners LLC and Oak Sapling Partners LLC, in the transaction. The buyer was True North Capital Partners LLC.