I would like to know, for those who are familiar, what type of uniform this is. I believe it is a railway worker's uniform (CFR). In the photo is my great-grandfather, who in the 1950s was the head of the railway depot in the city of Roman. The photo was taken around 1950. Initially, I thought it was the uniform model from the 1930s (when King Carol II introduced uniforms, including for ministries).
<a href="https://ibb.co/FmkndXv"><img src="https://i.ibb.co/sbptXCS/nicu.jpg" alt="nicu" border="0"></a>