Nice SRS!...I love the vintage 103 ti SRS. This is a rare Version of the 103 with SINNs interpretation of the 7750 as FLYBACK (German SRS = SchnellRückstellSystem).
Produced on demand only for a short period of 2 years with SRS print. A older version with "flyback" also exists. Both ti ans steel were sold, according to SINN the ti-Version in very small numbers.
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