Is Old Weatherby Ammunition worth anything ?

Yes, I paid around 40 or 50 a box for 3 boxes of it recently.

Some of the old boxes are collectable even if empty. They need to have good graphics and not torn up but everything has SOME value.

I picked up a weatherby 7mm weatherby mag from a friend he also gave me 750 pcs factory virgin brass in those boxes and i have a few of same boxes in 300 weatherby mag on my shelf cool
Looking boxes for certain

If you have some that you no longer have a use for it will be worth you time to try to sell it .I recently sold some standard calibers such as 25.06, 257 Roberts, 264 mag, 280, & 308 .Some items sold for as much $80.00 for a box of 20 live rounds .And as others mentioned if it is older ammo in the original box .And if the box is in good condition it will be worth something. And quite possibility even a empty box with no brass in it could be worth the effort to sell'

Yea, if the boxes are in good shape….. more if they’re full too…lol. Really, some collectors are looking for complete boxes.