What would the 1776-1976 Bicentennial coin with standing liberty be worth on the back it says United States of America Bicentennial 1776-1976 the coin is gold in color?

Answer 1

It's not a US Mint issue. None of the 3 Bicentennial coins have a standing liberty design, so most likely your item was a privately-made token.

Please check it again to see if there's any indication of either a manufacturer or something to do with its metal content; e.g. ".900 fine silver" or similar. If not, it's most likely base metal such as bronze or another metal with a tiny amount of gold plating.

If you're uncertain, your coin should be examined in person by a dealer or appraiser. However be prepared to find out that it's not worth much. A lot of private firms made "Bicentennial collectibles", and the market for most of them tanked once the Bicentennial was over.