what year is this Merc from serial #??

[TPyles]

Can some one please advise what year outboard motor this Kiekhaefer Mercury is from this serail number- 1761202. Its a 4 cyl. 65 hp outboard with power tilt (and trim I think). Thanks

 

[Dunaruna]

Re: what year is this Merc from serial #??

1964