What is the value of a 1934 US silver certificate with a yellow seal?

Despite the 1934 date, yellow-seal bills were actually printed during WWII for use by troops in North Africa. More than one denomination was issued; please see the following questions:

"What is the value of a 1934 US 1 dollar bill with a yellow seal?"

"What is the value of a 1934 US 5 dollar bill with a yellow seal?"

"What is the value of a 1934 US 10 dollar bill with a yellow seal?"