ANSWERING SILVER -KING CALL
Hello!
What you have here is a Silver King Model AD which was manufacted in "Lyons, IL" in the 1970s'
This model was the "Deep Pan" model and could be used with a bag called "econo sak" which was pulled over a black gasket to hold it on inside. A Sears kenmore bag 5011 will work fine.
Silver King was manufacted by "Thompson and Sons" from 1940-1987 and were bought out by Craig Leerburg in Colorado Springs
where they are now manufacted called "Silver King Blue Max".
I would recommend that you use the new Polypropylene filters which have remarkable filtration from the "old style" ones.
They are the large round filter which goes on top before the black gasket where the top shell fits on.
Also, you should have "safety filters" around the motor inside.
These machines are workhorses and I own (6) of them!
Do you have all of the tools? If not, I can help you!
Let me know if you have any further questions.
Happy Vacuuming!
Tania