DVD!
For all those fans who wants to have this very rare Buñuel flick you can buy it from Amazon or Mixup.
you can check it out here: (It has english subtitles and it's encoded region 4 & 1 NTSC)
http://www.mixup.com.mx/mixup/product.asp?sku=7502013023432&dept_id=2&subdept_id=33013
http://www.amazon.com/Subida-Al-Cielo-Luis-Bunuel/dp/B000ISB4HC
They who believe that the money does everything, end by doing everything for money