Yeah! This version I remember, I have the first version of TX500 (73) and it's another charade... I think mine was original red (Brandy red I guess) but I found only Baja Brown parts and then I bought all the N.O.S. parts in baja brown, so now mine is Baja Brown! In Brazil, all Yamahas came in japanese versions, different from US market.

Thank you.

Great! Thank you very much.
Yeah, it's a surprise for me. I never saw blackies 360 in pictures. I remember RT1 was black but recently I saw a Yamaha prospect (maybe UK) with DT360 in black and in Europe, DT250A in Green (Geneva Green or Competition Green). I have a factory pic with DT250A in Green and another with DT360A in brown but they didn't show the colors name. 

Great Information! Thank you very much.
I think now it's solved and we have enhanced our lost information about this model.  

Yes, Geneva green was the only color that I found information about 360, but I found international prospects showing black and brown... and for my surprise, one version of DT250A in yellow(!!?). I don't know where they sold in yellow.