Savings Bond Redemption Tables How To Get Cash For State Of Israel Savings Bonds?

How to get cash for State of Israel Savings Bonds? - savings bond redemption tables

My father is with 6 different denominations of bonds and interest rates, maturity 2014-2015. The denominations are $ 25,000 - $ 40,000, b / w 4% and 5.8%, 2 of them are zero coupon bonds, there is a variable rate.
I wish some of them in the bank cash, but says there is no advance, but we are free to transfer them to others.