Is it WWII Officers peaked cap?

[Blanka]

Hello
please could you help me with identifying if it is WWII officers cap?
Thank you!
Blanka

[BobS]

A larger photo of the badge would be helpful, but given the general shape of the cap, I believe it could well be of WWII vintage.
I've never seen that maker before, but it looks authentic.

BobS

[harryamb2]

it looks like a Essex badge.

[tiffy]

it looks like a Essex badge.

It has Martlets on it so possibly Sussex Yeomanry RA subsequently part of 100 Regt RA (V) 200 Bty Sussex and Surrey Yeomanry.
Tiffy

[Jerry B]

The dates for this maker is unknown though they were still in business in 1953 and at some stage had by appointment to the Prince of Wales, but which one is not known.