Alanray 2850 - Here are the Approx. Values for the Silver Certificates you listed above . You need to go by what clough posted above, To give a more accret post I would have to see them in person or if you could post them on the siteand I could see them .
1928A - $ 1.00 Silver certificate , Blue Seal
Signatures - WOODS-MELLON
NO. 1601. - VF-20 -$ 25 .00 - UNC - 63 -$ 55.00
No. 1601*. - $ 40.00 - - $ 375.00
__________________________________________________ ____
1935 - Silver certificate - Blue Seal
SIGNATURES - Julian - Morgenthau
No. 1607. VF-20- $ 3.50 - UNC-63 - $ 25.00
NO. 1607*. - - $ 25.oo $ 400.00
-----------------------------------------------------------------------------
1935F - Silveer certificate -Blue Seal
Signatures - Preist - ANderson
NO. 1615 - VF-20 - $ 3.00 UNC>- 63 - $ 12.50
NO . 1615* $ 5.00 UNC - 63 - $ 17.50
Hope this helps:: Habve a good day & GOD BLESS ::: F.B.E.