The Bay Shore Historical Society, 22 Maple Ave., Bay Shore, will hold its annual Snowflake Sale, Sat., Dec. 6, 10 a.m. to 4 p.m., featuring Christmas items, antiques, baked goods, collectibles and the DVD, The Bay Shore Story. A Victorian St. Nicholas will be on hand from 10 a.m. to noon. Bring your children and your camera. For information, call 631-665-1707 or 631-665-1682.