586 date

[Outgunned]

Wondering if anyone would be willing to give me a hand narrowing down the shipping date of my all-time favorite gun just to satisfy curiosity. It's a 4" 586 serial number AEA3422.

Thank you in advance to anyone who takes the time I appreciate it!

 

[Eddietruett]

According to the Standard Catalog, 1984

 

[Outgunned]

Cool - Thank you!