Greetings All,
I have a Sargent seat for a Gen1 for sale. It's in excellent condition and comes with a tool tube fitted on the underside. £80 plus p&p at cost. Or you can collect from near Reading RG8 postcode.
I'll try and attach a couple of photos below, but if, like most of my other attempts to do so, it doesn't work very well, PM me with an email address and I'll send them across to you.