Hi all- I figure if anyone would know it would be here - I picked up some time ago a maybe 90's Japanese low output moving coll cartridge that I have been unable to identify- all I have is the wood box and Japanese writing on it "Good Sound?"( sic) and the cartridge itself which is quite small and appears to have a solid,quite small aluminum body - sounds great with my Logic table and FT3 arm ( the part that counts )but it would be nice to know what it is . thanks- pictures attached