Please turn the coin over and check the denomination. It's $1, not a half dollar.
There is no such thing as a 1968 Franklin halfdollar. But there is a John F. Kennedy half dollar from 1968.
$27.
A 1922-D Peace Dollar in very good condition (VG8) is worth: $20; if its mint state is MS60, its value increases to: $35.00
1922 is the most common date for a Peace dollar, values are $14.00-$19.00 for average coins.
1922 is by far the most common date for Peace silver dollars. As of 19 May 2014, one is worth $15 for the silver.
1922 is the most common date for Peace dollars, so the value is mainly for the silver content. At present (June 2012), it's worth a little over $22.
1922 is the most common date for Peace dollars, currently worth about $25 for the silver.
The 1922 Peace dollar is very common. Circulated examples are $30.00-$36.00. Typical Mint State coins are $38.00-$43.00
1922 is by far the most common date for Peace dollars, so even in good condition, the value is mainly for the silver. At present, it's worth about $23.
1922 Peace dollars are the highest mintage most common of the entire series. Average value for a circulated coin is $31.00-$37.00.
1922 is the most common date for Peace dollars. At present, one is worth around $23.
1922 is the most common date for Peace dollars, so the value is primarily for the silver content. At present, it's worth about $22.