Worth of Silver $5 1934 and 1928

I have a 1928 Silver Certificate One Dollar Bill in very good shape. The serial number is D83688073A, with blue threads. I also have two Two Dollar bills from 1928, B95161941A and D59991848A, both are in decent shape. I also have a One Dollar bill from Canada, 1937, C/N3781626, in fair...

I've looked it up on eBay and it says their going for $100.00 dollars. But I am not positive that's their price.

Series of 1928 A There is a "G" to the left of the series of 1928 A The seal is "blue" Plate number - G 44 Secretary A.W.Mellon Treasurer of the United States Walter Orr Woods (n.o.n...) or something I'm not from U.S. Thanks in advance.

So, there's no letter series after "Series of 1934". The seal behind the FIVE is green and the serial number is green started in J and ending in A. There is a J in the black circle that says "The Federal Reserve Bank of Kansas City, Missouri." Is it worth anymore than $5.00? It has been...

Hi, I have a $1 Silver Certificate from series 1928 A. The signatures on it are A. W. Melon Secretary of Treasury and the other one I can't completely make out, but it is either N.O.M or N.O.N, maybe N.O.Moody? As Treasurer. The serial number and seal are blue and the serial number is...