1986 P Jefferson nickel and 1992 D Jefferson nickel

[tnat94]

Hey guys!
I found these two coins the other day, I'm new to this coin hunting thing.
Are these coins double died or is it just something happened because of extreme pressure? and if they are double died how much will they value?
Thank you!

 

Amazon Forum Fav 👍

Minelab PRO-FIND 35 Waterproof Pinpointer Metal Detector for Experts with Tone ID & Adjustable Sensitivity - Grab it through Amazon!

[enamel7]

First coin definitely damaged, possibly by a rolling machine. Second looks like damage along with some MD.
HH
enamel7