For 100th Anniversary from releasing in operation of the first tram in Sofia from "St. Nedelya" square to "Knyazhevo District", "SKGT-TRAMCAR" AD put into operation a restored "Man-Siemens" tram produced in 1935, with a wooden trailer, which was restored after the original drawings of Eng. Todor Kardalev, with a running gear since 1901.

The idea for such an attractive vehicle was making feasts and promotions, children's birthdays, shooting videos, movies, etc.

This composition of two vehicles is a notable historical attraction in motion.