Opinions on this reissued Dutch tunic + question about combat gear

[Djenkers1]

This tunic looks completely original to me, but I would like to hear your opinions.

My 2nd question is that I would like to dress this tunic up with combat gear to put it on a nice 1/2 mannequin. The gear I would like to put on: K98 Bayonet (with frog), shovel (with leather holder), Heer em belt and buckle, leather y straps, K98 ammo pouches, breadbag, canteen, messkit, zeltbahn and a gasmask (with cannister). Is this the right gear?

Headgear speaking, a simple em Heer sidecap or a m40/m42 heer helmet would suffice?

I don't plan on adding medals, badges or a ribbon bar.

Thanks!