Help dating a 10-6

[YouveHadYour6]

Hi guys,

I picked up a rather dirty 10-6 with a good action that ought to clean up fairly well but was curious about dating it - a 4" SB blued model, serial number C7509xx

Will have pics upcoming soon but was surprised to realize this one might be as early as the first half of the 1960s - any further narrowing down would be appreciated!

Like I say, before and after cleaning pics to come!

 

[YouveHadYour6]

Finally got this oldie cleaned up and into some era-correct Magnas that even have pretty commensurate wear to them. Would still be curious if anybody can narrow this one's age down a bit better. Aside from a scratch on the barrel and general holster wear came out pretty well and ought to make a fine shooter.

Cheers all.

 

[JP@AK]

Probably dates to 1964 or 1965.