St. Leon Church of Fair Lawn, NJ, will host a talk by collectors Levon Saryan and Chuck Hajinian, titled “History Revealed: Ancient Coins of Armenia,” on Friday, Oct. 12, at 8:00 p.m. in the church’s Charles & Grace Pinajian Youth Center (12-61 Saddle River Rd., Fair Lawn). Open to public, reception to follow. For information, click here to view a flyer.