When was my M65 born

[mauserargie]

i´m the proudly owner of a M65-2, P&R, 4". when was it born?

serial number 1D998xx

thanks in advance!

 

[mauserargie]

i´m the proudly owner of a M65-2, P&R, 4". when was it born?

serial number 1D998xx

thanks in advance!

 

[S&W Oldtimer]

1979-1980 1D45001-1D99999

 

[mauserargie]

thank you very much, oldtimer.