WWII 50 cal brass belt value?

[cmartin]

Today i picked up 41 linked 50 Cal SL and just wanted to see if anyone can tell me what something like this would be worth. The casings look to be from St. Louis Ordnance Plant, and the links loo like they are from Firestone Rubber & Latex Products - Fall River Plant. This is what I was able to research online, but I couldn't figure out the value of them.

Thanks

[bruce381]

For me since thay are fired not much a few dollars try gunbroker?