The 1913 Indian Head cent is a rare and valuable coin. It is estimated that only five original coins were ever produced, and all of them are now held by private collectors. However, there are a number of copies of the 1913 Indian Head cent in circulation, and these can be worth anywhere from a few dollars to several thousand dollars, depending on their condition and rarity.
A 1913 Indian Head Coin Replica with Copper Base
A 10 dollar 24K gold plated 1913 Indian Head coin copy with copper base is likely worth somewhere in the range of $10-$20. The gold plating and the copper base do not add significant value to the coin, as they are not original to the design and are not considered to be rare or desirable by collectors.
However, it's important to note that the value of a coin can vary greatly depending on its condition, rarity, and market demand. To determine the exact value of your coin, it is recommended that you have it appraised by a professional numismatist or coin dealer.