This rare silver proof coin is a must-have for any serious collector. With a year of issue of 1980 and originating from Macau, this 100 Patacas coin features a stunning depiction of the Year of the Monkey. The intricate design and high-quality finish make this a valuable addition to any coin collection, and is sure to impress both collectors and investors alike. The coin's country of origin and year of issue are important aspects to note, and add to the overall value and rarity of the item. Don't miss out on this unique opportunity to own a piece of history.