Coca cola machine id

I have a old  coca cola machine that is labeled as
Vendorlator MFG Co.  Fresno CALIF
Model # VMCA-340
Serial # A-3402A369  There is also a painted number on the side #228.
If you have any info, year, value, anything...please let me know.  thanks

If you look at the web site http://home.earthlink.net/~sodapopcc/vendorlator.htm you will find a little history of the Vendorlator company ant when the first VMCA-340 machines were released.  It isn't much but it is a place to start.