Open holy door with sunrays inside. Date below - 1650, ANNO IVBIL ("Jubilee year") // Plate emblem surmounted by decussed keys and tiara, INNOC X P M A VI F G ("Innocent X Pontifex Maximus. Year six. Filippo Galeotti (minter)"). 19mm, 2.82 grams. Rome mint. Munt# 122, CNI XIV# 52