Way friggin' cool.
First off you need to load pictures and give us a description. There are a few fraser fanatics (self included) on this Forum. Search the forum for "Fraser" and you will find a bunch of pictures.

This looks like a later version, post Daniel Fraser's ownership. The system of take/down and bolt handle look more "Holland-ish". This may be a Alex Martin era one.

Also reach out to MikeRowe, StephenCoker and K3030AI, As well as CptCurl, DonS and WVFred here, all have Fraser's or are fans with much info.

I will look in my files for some pictures.