Kluson Vintage 6 on a Side, 1964-69 Double Line -Nickel

Kluson Vintage 6 on a Side, 1964-69 Double Line-- Nickel---     With 6 push in Bushings.  No Screws.    One mildly bent arm-see photo.   Nice patina on buttons.   New owner should clean and fill with fresh grease, as these are original.   Measurements:  Post to Post (centers of tops) 23mm
End to End Spacing (Outside edges of posts)  4 and 3/4"   aka 122mm
1964-1969:
"Kluson Deluxe" is in two vertical lines on the tuner housing. These are known as "double line" Klusons, where the prior pre-1964 variant is known as "single line" Klusons.