Please check again and post a new question. No US $2 bills were printed with the 1966 series date, and the last $2 silver certificates were dated 1899.
$2 bills were printed as red-seal United States Notes up till 1963, and as standard green-seal Federal Reserve Notes starting in 1976.
Please don't assume that every old bill is a silver certificate. The last $100 silver certificates were printed back in 1891. The red seal and banner reading "UNITED STATES NOTE" at the top of your bill indicate it's a US Note rather than a silver certificate. Please see the question "What is the value of a 1966 US 100 dollar bill?" for more information.
The red seal as well as the banner across the top of Franklin's portrait indicate your bill a United States Note and not a silver certificate. Please see the question "What is the value of a 1966 US 100 dollar bill?" for more information.
1966 Kennedy half dollar is 40% silver and valued at about $2.50 for the silver.
For a circulated 1966 Kennedy half the value is only for silver about $1.00
Kennedy half dollars dated from 1965 to 1970are only40% silver. A 1966 is not rare, most are only valued for the silver about $5.
Please don't assume that every old bill is a silver certificate. The last $100 silver certificates were printed back in 1891. The red seal and banner reading "UNITED STATES NOTE" at the top of your bill indicate it's a US Note rather than a silver certificate. Please see the question "What is the value of a 1966 US 100 dollar bill?" for more information.
The red seal as well as the banner across the top of Franklin's portrait indicate your bill a United States Note and not a silver certificate. Please see the question "What is the value of a 1966 US 100 dollar bill?" for more information.
1966 Kennedy half dollar is 40% silver and valued at about $2.50 for the silver.
For a circulated 1966 Kennedy half the value is only for silver about $1.00
Please don't assume that every old bill is a silver certificate. The banner across its top and the red seal indicate it's a United States Note, a form of paper money issued directly by the Federal government. US Notes were discontinued in the 1960s. There's more information at the question "What is the value of a 1966 A US 100 dollar bill?".
What is the value of a 1966 Elizabeth II Canadian silver dollarRead more: What_is_the_value_of_a_1966_Elizabeth_II_Canadian_silver_dollar_with_small_dots_on_rim.
Check that coin again. The U.S. didn't mint any silver dollars in the 1960s.
Kennedy half dollars dated from 1965 to 1970are only40% silver. A 1966 is not rare, most are only valued for the silver about $5.
They're worth about $2.50 a piece for the silver.
Most 1966 Kennedy halves are only valued for the silver(40%) they contain. Currently about $2.35
8-24-11>>> The US struck the last silver dollar in 1935. With a date of 1966, it's a HALF dollar that's 40% silver. As of today the value is about $6.00
80% Silver