Meriotic Kushiite in 28mm

[Tradgardmastre]

I wonder what figures people are using to make this army in 28mm?

[Imperial Dave]

https://store.warlordgames.com/collections/achaemenid-persians
https://eurekaminuk.com/collections/kushites
https://www.essexminiatures.co.uk/collections/25mm-ancient-macedonian-punic-wars?page=3

would be my starter for ten. I like the Eureka minis especially

[Aetius-last-of-the-Romans]

I think that some of the 28mm Nubian ranges from Foundry/Casting Room  would work well. The Casting Room ones have the correct hair and also have the later loincloth with the decorative cloth strip at the front.
NB: You might want to change some of the shields for the spearmen as I think Caesar talks about very large rectangular shields (if memory serves me).
https://castingroomminiatures.com/collections/nubians
 

[Aetius-last-of-the-Romans]

Your big challenge will be the cavalry - which is where the Essex Miniatures classical Indian might come in handy, with a bit of conversion.
Likewise, I'd look at some of various 28mm Sudan Colonial ranges (Ansar cavalry) - again with a spot of conversion you can probably produce the right sort of Kushite cavalry (a few head swops etc) - but thankfully you shouldn't need many of these 

[dwkay57]

I am hoping to do these in 6mm - so head swapping is out
Looking across the ranges available, I had Egyptians, Indians, Numidians, and even Zulus in mind

[Imperial Dave]

I am hoping to do these in 6mm - so head swapping is out

Coward! Hand back your OBE!