I dusted his clothes with talcum powder to give them an aged and worn look:

Before-

After-

I gave him some eyebrows made of wadding and attached his monocle:

Double Trouble!

 
I have finished the clothing on both puppets. hooray!!

I first stitched on the layer that is 'skin tight' which included his shoes, trousers, shirt and jacket sleeves (see below):
Next I made his jacket, which started out as triall and error, I had to discard the first one but then I worked out a good way of doing it.
I'm not sure what it's called, but I used a stiff iron on material  ironed onto a large panel of the tights material I was using for his jacket, placed at carefully measured points. I then cut slits at the top of the jacket and tail piece meaning I could cover the backs of these sections but leaving them connected to the middle piece. I then cut neatly round these shapes and stitched around them in a grey thread with keeps the seam together but is also a part of the aesthetic design. I then measured the middle section to just fit around his waist and, hey presto we have a jacket! A few buttons and bits of book pages later it is ready to be stitched onto the puppets body.