Ask a gunsmith for help
Depends on country of manufacture and condition. I am not aware of any publicly available serial number lists for any of the SKS manufacturers, so that is not a helpful bit of info. Russian SKS carbines are the most valuable at this point, with some in excellent condition reaching $400. They are followed by Chinese and Yugoslavian. A beatup Yugo with a rusted gas valve will fetch $100 on a good day.
You do not say who made your SKS.That helps and usually the russian made SKS rifles will have the year of production stamped on the receiver cover.I am not so sure on the Norinco made ones.
SN and arsenal markings.
romanian serial number 1841899n sks rifle what year is this rifle
There is no such language as "Yugoslavian".
There is no such language as "Yugoslavian".
Anywhere from $200 - $400 for an M59/66 (model with the grenade launcher attachment, gas cutoff valve, and flip-up grenade sight), with $400 being for an unissued rifle with all accessories.
No sn data available
There is no such language as "Yugoslavian".
A Yugoslavian is a person from or associated with Yugoslavia.
Federal law is 18 to purchase a rifle. Ask your local police if Atlanta has a prohibition on the SKS.