That BB has to be Italian (or French) thread. I vaguely remember these BBs, though I don't recall ever seeing one first hand. You would need a custom threaded BB to do this in English, where the right-side tap was run all the way through. Since BB shells typically come pre-threaded, it's not likely to be too useful in an English threaded frame. If my dismal memory retains any credence, these were only available in Italian threading.
Steve Barner, Bolton, Vermont
> From: OROBOYZ@aol.com
> Date: Wed, 9 Oct 2002 15:25:28 EDT
> Subject: Re: [CR]Pino Moroni BB on eBay
> To: youngc@NetReach.Net, classicrendezvous@bikelist.org
>
> In a message dated 10/9/2002 2:58:30 PM Eastern Daylight Time,
> youngc@NetReach.Net writes:
>
> << Here's something you don't see everyday:
>
> http://ebay.com/
>
> I'm guessing that this will go for a fairly high sum. >>
>
> That fellow (I think) had quite a few of those at a VeloSwap either last
year
> or the year before. A piece of history.. Not much practical application
> though... Study the threading carefully!
>
> Dale Brown