Two picture in one of the same tribune posted here:
http://www.ww2incolor.com/italian-forces/marinai.html

Look at the Roman military symbols!! What an architecture!!!
Fantastic! I like it very much. Note the corazzieri, too.

Roman tribune for the last of Caesars

A Zaptiè was a colonial Carabiniere (look at own carabinieri patches of the Zaptiè). Here a Zaptiè in a check point few Kms off of Martuba, an important airfield in Cyrenaica. Spring 1941.
The road signs indicate an Italian logistic unit and a 'Staffel Ymer'. Does anybody know this unit?

Zaptiè

S. Marinella (Rome), may 1938. Mussolini arrives for the Italian Army manouvres.