I was at an Auto wrecker in Clavet Saskatchewan . Amigos auto wrecker , they have a web site .   Melville i am sure you have been to this wrecker .   I saw a few Oldsmobiles there and  their inventory might  keep changing .  I think i saw a Toronado , a Vista cruiser and a soft top maybe mid 70 s ? The soft top looked in good shape .   and an early 80 s  4 door chev caprice.          http://www.amigosauto.com/