Value of Series 1996 Sequential Star U.S. $50 Bills

I have four sequential $50 star notes, and was wondering if they are
worth anything. The bills are about 11 years old, and in Gem or close
to Gem condition, they are not folded in any way, I got them for
cashing in a check, and immediately took them out of circulation when
I noticed that they were sequntial stars, and in very good condition,
and I was wondering if they were worth anything. They are the "big
head" 1996 redesign $50 bills, which came out in 1997. The serial
numbers a

AB 03547762 *
AB 03547763 *
AB 03547764 *
AB 03547765 *


These notes have been kept in a plastic air tight sandwich bag fot
the
11 years I had them, and they were handled as little as possible, and
as I said, in very good condition. Should I put them on eBay, or are
they only worth about $50 a piece? And if so, should I hold onto
these
stars for a few more years, or even, decades? Thanks for any info.

(I already posted this message on rec.collecting.paper-money, but I
noticed that people sometimes talk paper money, here too, so I decided
I'd post it here too to see what other people that don't go to r.c.p-m
might think).


Tom