awe that's not a sad vacuum, that's a beautiful vacuum under all that dirt. Heck what a bargain!!!!
This was an earlier Silverado as it still has the PN 4 power nozzle so I'm saying this is 1984ish.
If I'm not mistaken but I believe an ex elux salesman told me he quit selling them when this model came out because this is the model that broke the $500 mark and he didn't want to sell a $500 vacuum.
