Where to buy the movie the great waltz 1972 version?

You can buy the 1972 version of "The Great Waltz" from various online retailers such as Amazon, eBay, and Walmart. It may also be available for digital purchase or rental on platforms like google Play, iTunes, or Vudu. If you prefer physical copies, checking local video stores or specialty shops that sell classic films could be beneficial. Additionally, streaming services occasionally offer it, so it's worth checking those as well.