I'm not too sure what to wear under the coat, I have an old Royal Navy oil jumper knocking around (it's fantastic in the winter!), I think a submarine jumper would look better but I've never been able to find one under £60 (or a decent cheap alternative) so I was thinking maybe more of an airman look but not quite sure. A lot of the photos I've found on the 'net seem to be going for the brown shirt/leather waistcoat look but I kinda want something a bit more 'Arctic explorer' (not entirely sure what that looks like, I have a sort of idea in my head but that's not particularly helpful ).
I decided that a weapon is beyond my skill range so I'm going to make a (non-working) radio, starting with an old binocular case and adding dials + gauges. I've managed to find an old pair of 1920s wireless operators headphones and my plan is once I've assembled my 'radio', I'm going to drill a small hole in the top and feed the headphone cable in and attach it that way.
Apart from the obvious (hat, gloves, snow googles) I'm not sure what other accessories would work or what I should go for footwear-wise (I have very small feet, a little tempted to adapt an old pair of steel toe cap boots but they aren't the most comfortable thing to wear!)
Any suggestions and feedback would be most welcome