50 cal BMG ammo

Hello
I would like to find out the worth of these cartridges and cartridge componants.
I have pictures.






Frank

The headstamp data is:
FA 33 ball round
FA 36
SL 43
x
DM 43 tracer red tip
SL 43 empty case
Frank

Only the live rounds have any value. 33 & 36 are maybe $5 each. The WW2 dates are about a buck a piece. Exceedingly common.