Musculata for 5th century?

[Atawulf]

A friend of mine wants to buy a musculata for 5th century. He told me I ask here cause he doesn't speak english and wants to know waht kind of musculata sould he use for 5th century.
I've seen a musculata in Arcadius Column but I don't know if in 5th century it was quite different to early times.
Thanks.