LEIKEN PROPERTIES 1/10/79 (79-2) Approved purchase of property at 1724 East 19 St. from Manny M. Leiken for $34,600. 1/10/79 (79-3) Approved purchase of located at 1741 East 19 St. from Manny M. Leiken for $24,100. 5/9/79 (79-33) Approved purchase of property at 1727-1733 East 19 St. from Manny M. Leiken for $53,800.