WaynamoJim,
The 1936 version of The Last of the Mohicans starring Randolph Scott is not currently available on DVD. There is a DVD of the 1932 version with Harry Carey, Sr. There are also some episodes of a 1957 TV Series called "Hawkeye and the Last of the Mohicans" starring Lon Chaney Jr. that are available on DVD.
Of course the 1992 version is also available.
Here are the Url's:
http://www.deepdiscountdvd.com/dvd.cfm?itemID=ALP004618
http://www.deepdiscountdvd.com/dvd.cfm?itemID=ALP004929
http://www.deepdiscountdvd.com/dvd.cfm?itemID=ALP004899
http://www.deepdiscountdvd.com/dvd.cfm?itemID=ALP004619