Manufactured by Dinamica Meccanica Tassinari c.1965-1968.
San Pietro in Vincoli, 48020-Ravenna
Also: Officina Meccanica Tassinari & C, Via Tolmezzo, 9, 47100 - ForlĂ
The DMT was a mini-bike advertised as suitable for children of 4 to 12 years.
It evolved to become the Mini Marcellino.
Source: aisastoryauto.it