Can you tell how much these are worth?

the mods are worth more than the weapons. So salvage those to sell for a few ectos. Otherwise, merch.

Hi, for the Hourglass Staff you could get 5-10e.
Death's Head you maybee could get 3-4e.
Save the good mods from the other weapons.
The "blue" great conch i would like to save from merch. Dm me if you want to sell it