Originally Posted by
MiRoLa
Going in the direction of the BB spindle, there is stamped the following: WTU 1322706R
This sounds like your serial number which puts it between 94-95. Judging by the color description, I'd say 1994 = "also black with titanium decals".
Edit: Disregard, this number scheme is for US made frames, your 720 was not made in the US.
Originally Posted by
MiRoLa
Going in the direction perpendicular to above is stamped (in various places): "T BI" also "720 23 - 0" also "T BT - 0 07" -- that last one is a bit ambiguous due to the shallowness of the stamp and the multiple overlaying stamps.
The model and size of your bike plus some other characters.