Good condition without a Mint mark: A 1908 penny without a mint mark (indicating it was minted in Philadelphia) in good condition is typically worth around $0.60 to $1.00.
Good condition with a Mint mark: 1908 pennies with mint marks from other facilities (D for Denver, S for San Francisco, or O for New Orleans) in good condition can be slightly more valuable, ranging from $1.00 to $1.50.
Please note that these values are approximate and actual prices may vary based on market conditions and the specific characteristics of the 1908 penny. For a more accurate valuation, it's recommended to consult reputable coin dealers or numismatic experts who can assess the coin's condition and grade appropriately. Additionally, certain rare varieties or errors found on 1908 pennies could make them worth considerably more, so proper authentication and verification are essential for accurate valuation.