There's no 1976 US dollar coin with any specific connection to Hawaii, and no $1 bills have that date, only $2 bills. Both carry designs for the Bicentennial celebration.
You may have something made locally for the Bicentennial, or an older bill from WWII that had the name HAWAII on the back. Please check again and post a new, separate question with more information.
A 1973 Hawaiian dollar is considered a novelty item or souvenir rather than an official currency. It does not have a set value in terms of legal tender or exchange rates. Its worth would depend on its condition, historical significance, and desirability to collectors.
Please check your coin again and post a new, separate question. All $1 coins minted in 1976 carry a picture of President Eisenhower and the double date 1776-1976 in honor of the Bicentennial.
The coin is still in circulation, contains no silver and is only face value.
1979 would make it a Susan B. Anthony dollar, still worth face value.
In 1976, Greece issued a 2 drachma coin with the head of goddess Athena. These coins are usually worth minimal value due to their low denomination and common circulation. The value of the coin may vary, but it is typically worth its face value or slightly more to coin collectors.
Value of 1976 kons dollar
One dollar.
one dollar
$3.73 in 2008 dollars equals $1 1976 dollar
Its value is worth one dollar.
One dollar.
One dollar.
50
Just a dollar or so.
One dollar.
The average value of circulated half dollars is $300.00- $500.00
$2