WTD: Bullhorn bars, stem,TT brake levers, and 39-49mm brakes

[stockni]

As per the title. Building up a pub bike and looking for:

80-100mm 1" quill stem.
25.4 / 26mm bullhorn / pursuit bars.
TT-style bar-end brake levers.
39-49mm brakes (recessed).

Nothing has to be immaculate, just functional please! Based in SW London / Surrey but obviously happy with posted items too. Can pay via paypal...

Thanks!!