This handsome little car is exceptionally well presented:
<a href="http://www.britishracecar.com/JimJohnson-March-729.htm">
Jim Johnson's March 729 Formula Ford</a> (53 photos)
March's very first car was a "693", or in other words a Formula Three car built during 1969. It only raced three times. As far as I can tell, it's been lost to history. This "729" is as close to that one 693 in design and construction as we're likely to ever see. March only built a handful of tube-frame cars before moving to aluminum monocoque designs.
Preview snapshots:
(http://www.britishracecar.com/JimJohnson-March-729/JimJohnson-March-729-A.jpg) (http://www.britishracecar.com/JimJohnson-March-729/JimJohnson-March-729-B.jpg)
(http://www.britishracecar.com/JimJohnson-March-729/JimJohnson-March-729-C.jpg) (http://www.britishracecar.com/JimJohnson-March-729/JimJohnson-March-729-D.jpg)