[CR]49 CM bike has 31" standover? Is this possible? Please explain

(Example: Framebuilders:Pino Morroni)

From: "Mark Cutrufelli" <rena.cutrufelli@comcast.net>
To: <classicrendezvous@bikelist.org>
Date: Thu, 14 Jul 2005 10:24:54 -0400
Thread-Index: AcWIKXuubTxuawmrQE+Gfu7kxZ5e9QAVUMIA
In-Reply-To: <009701c58820$3089dec0$6400a8c0@jfbender>
Subject: [CR]49 CM bike has 31" standover? Is this possible? Please explain

http://ebay.com/<blah> &rd=1

I am at a loss here. I sort of remember these Centurions. A bit like the midline Bridgestones of the time. My Masi GC is a 54cm with only a 30 3/4 standover height. Measuring c-t or c-c I still can't understand how you could possibly have a 31" standover height on such a small bike. Is the listing probably wrong or is it me?

Mark Cutrufelli
Laurel MD