What is the age of a 38 special Model 36 serial 89J2XX?

Impossible to answer without the serial number.

Your serial number dates your Winchester model 1894 rifle to the year 1949. ...

Would need model name to answer.

With the serial number that you have supplied,your Winchester model 1894 rifle was made in the year 1960. ...

With the serial number that you have provided,your Winchester model 1894 rifle was made in the year 1964. ...

Your Winchester model 1894 was made by Winchester in 1950.

No known published sn data

With the serial number that you have supplied,your Smith and Wesson model 37 was made in the year 1981. ...

If you contact Smith & Wesson, they will give you that information.

your Winchester model 1894 was made in 1940.

No such S&W model.

it's 44 years old (1964)

The gun was made in 1964

No Model 36 (marked as such) had that serial number. The Chief Special which later became the Model 36 with that serial number was made in the early 1950's, before S&W assigned model numbers. The serial number on your gun is located on the butt. ...

My serial # is near yours and I purchased it new in 1968.

i will need to have you include your serial number before I can age your winchester model 70. ...

A Colt army special & officiers model with that serial number without the Z ending was made in 1914. ...

You must call S&W to find out.

Mid 1980's. sales@countrygunsmith.net

Would need model name to answer.Go to proofhouse.com

You will either have to provide the serial number or call S&W.

Need the exact model to answer.

You did not list the serial number. You will need to call S&W.

Age is 1954. Values are based on condition, and you failed to say the condition. ...

Made in 1951 so, 60 years