[CR] Campag Center Bolt but slightly off-topic year

Hello Listers,

I hope you will indulge me this brief off-topic request. I am hoping to convert a Campagnolo Chorus monoplaner style brake caliper (similar to these: http://bike-vintage.com/brakes-calipers/23-vintage-brake-calipers-campagnolo-chorus-monoplaner-90s.html) from rear to front. Do one of you have front center bolt you would be willing to part with?

I did a quick check of my three LBS's: one is a nice shop but only ten years old and they didn't have it and didn't know where they might get one. Another shop probably does have it but would never be able to find it and is only open a few, unstated hours during the winter. At the third shop the young lad commented that he didn't think those parts were removable and he surely wouldn't attempt it. SIgh.

Ben Sandel
Harrisonburg, VA