I've got a 1994 Explosif, converted to singlespeed with Paul's dropouts by Roberts Cycles... it's either a 16" or a 18" - I'm 5'9" with a really poor memory!
Oh, just reread... this is frame, fork, headset and stem only, sorry.
I've got the parts to turn your's into one Single speed gold kcmc chain a good back chain tensioner (if you chose to use it) and Black Hope pro/DMR Revolver hubs laced to Black Mavic rims uding DB sapim spokes rim and disc compatable.
I'd be up for selling my project saracen in my sig. 70 quid with slicks, 50 without tyres. Also have a cannondale m500 which i'm hoping to build without a tensioner. Will be looking for about 120 for that but its currently reserved