The coin in the image is a 1/50 oz Proof Gold Krugerrand from South Africa. 
Coin Details
Country of Origin: South Africa
Composition: Gold (Au 917, or 22-carat gold, meaning 91.7% purity)
Weight: It contains exactly 1/50 troy ounce of pure gold, with a gross weight of about 0.68 grams.
Finish: Proof quality, which means it has a flawless mirror-like finish with frosted details, enhancing its collectible appeal over standard bullion coins.
Design: The obverse (front) features a portrait of Paul Kruger, South Africa's former president, while the reverse depicts a springbok antelope, the national animal of South Africa.
Year: The image context suggests a 2025 year, but similar coins were first launched in 2017 for the 50th Anniversary of the Krugerrand and are also minted for years like 2024.
Collectibility: The 1/50 oz is the smallest denomination in the Krugerrand series and is popular among collectors due to its small size and affordability.