1 oz Gold Bars. Proof & Mint Sets. 2024 Niue 3 oz Silver Antique Essentia: Cor. Photos in this listing may or may not be stock photos. The photos are meant to be an indication of the product you will receive. Each coin contains 3 oz of. Mintage limited to 300 coins. Comes in a box with a certificate of authenticity. Obverse: Depicts the coat of arms for Niue and includes inscriptions for the year of issue, face value, fineness and country of issue. Reverse: Features an image of the heart with an impressive 4 millimeter relief. Part of the heart is highlighted in red. Sovereign coin backed by the Niue government. Handle your coins with care by adding these cotton gloves. This coin is a reminder to pay attention to our health and protect our hearts. Add this 3 oz Silver Cor coin to your cart today! Find Unique Silver Coins at APMEX In addition to the most popular silver coins on the market, APMEX also carries more unique silver pieces. Ideal for collectors looking for the perfect new addition to their collection. These eclectic silver items range in size and shape, and feature an array of stunning designs. These products are special not only because of their precious metal content, but also for their unique designs and subject matter. If you are looking for a niche addition to your collection, find it at APMEX. This is not a photo of the actual item.