Kahn?:

3 of 9 is probably a good way for you to go.  Lot's of stuff avail on it.  It
has the same width "spaces" and 9 bars (3 are wide, 6 are narrow), start and
stop characters and an optional check digit.

Try these bar code links:

http://www.hp.com:80/HP-COMP/3.0/BCMO/Misc/bc_ref.html
http://www.adams1.com/pub/russadam/info.html

Let me know if they help.

P.S. I have a very nice long range CCD barcode scanner for sale.  Much eaiser
to use than a wand.  No moving parts, used 3 hours, scans up to 7" from code.
It has a keyboard wedge or "raw" decoded output.  In the box with all manual's
etc.  Private E-Mail me if you (or anyone) is interested.

Email to:  scott.horton@global(NOSPAM)netlink.net
(Remove the "(NOSPAM)" from the address above)

Scott