I went to this coin store and I bought six coins for $3.50. I realized that the 1906 coin was a V nickel. However I do not know where the large penny or the 1857 coin came from.
I would estimate the value to be the following:
top left: $.10
top right: $.05
middle left: $0.05
middle right: $0.05
bottom right: $1.00
bottom left: $1.00
not bad you got some nice old coins.