I have a M Suzuki with dove made in Japan also says something about EKO inside says FW512N Distributed exclusiva for Dalla. Bought by a Navy friend who sold it to me when he retired in 1988 and he bought it in Japan on a cruise. Has M Suzuki on Neck made in Japan sticker on back of neck and EKO and distribution. Inside M Suzuki FW512N. Anyone know anything?