Collectible coins include various types such as historical, commemorative, and bullion coins. They can be sourced from different regions and periods, including the United States of America and early French colonies. The 30d Thirty Pence coin, for example, represents a specific denomination used in historical contexts. Coins from around 1710 may have significant numismatic value due to their age and rarity. The term "Unknown" may refer to coins with undetermined origin or attribution, often appealing to advanced collectors seeking to enhance their collections.

Item Denomination Series Year Mint
1710-- (Unknown) Early - French Colonies 30d (Thirty Pence) Early - French Colonies 1710 Unknown