any value in fractional currency

[Dene]

30 years ago I bought at an auction some fractional currency. One says 50 cents series of 1875, another 10 cents and the last one is 5 cent postage currency. As I'm not a note collector(picked these up because I thought they were neat looking), I would call these just average condition. Are they worth anything?

[Bugmann1974]

Pictures would help greatly.

[Dene]

These are the fractinal currency

[Dene]

This is the postal currency

[Bartlesvilleok]

no clue what the value is but I like the first 2

 

[PAT75]

The first two are 5th issue notes and are pretty common. The last one is a 1st issue postage note. Their condition is poor so they wouldn't be worth very much probably less than $20.