US Commemorative half dollar. Long Island Tercentenary. AR. 30 mm. 1936. Conjoined heads representing a Dutch settler and an Algonquin Indian / A ship in full sail. Breen 7546. PCGS AU55 in an old slab (An earlier and arguably more conservative era OGH, "original green slab", apparently Type 5 or 5.1--note the line through the zero); fresh coin from an old collection. Photographed through plastic.