The Marlin bullseye is shown in pic...Marlin put it on their
stocks so they could easily be seen on display in gun shops...
Some guys....think its a target for the rear swivel stud...NOT
The swivel or stud is about 2" closer to butt plate...if you're
set on a 30-30...they are very common...like CJ said....pawnshops
or even GunBroker...or post an ad here 'WTB Marlin 30-30'
Also in agreement the pre safety/pre 1983 models are most desirable
The 'Gold Trigger' stands out too...along with the 'JM' stamp..
FWIW too....I will be listing a 1980 336 35 Rem next week...