[CR]Mid 70s hub question

Example: Books:Ron Kitching

Date: Tue, 11 Oct 2005 13:53:00 -0700
From: Doug Van Cleve <dvancleve@gmail.com>
To: Classic Rendezvous <classicrendezvous@bikelist.org>
Subject: [CR]Mid 70s hub question

Howdy folks.
   In your opinions, were high or low flange hubs more common in 1975? It seems to me that high flange are more desireable now, but at least one of you mentioned to me that small were the norm by the mid 70s. Thanks in advance :^)
   Doug Van Cleve Chandler, AZ