Here is a great reference guide for any vintage vacuum cleaner collector. It is the complete Allied National Vacuum Cleaner Parts Catalog.
Sections include:
Super Sweep Commercial Upright Vacuum,
Rebuilt Kirby Vacuums,
Rebuilt Electrolux Vacuums,
Rebuilt Compact Vacuums,
Disposalbe Paper Bags - All leading brands,
Special Cases of Hoover Throw away bags,
Complete Cloth Bags for tank and canister,
Upright Cleaner Deluxe Dust Bags,
Deluxe Zipper Bag Conversion Units,
Original Cloth and Vinyl Bags,
Hoover Deluxe Outer Bags,
Rug Tool Brush Inserts,
Hoover Agitator Brush Inserts,
Floor Brush Bristle Inserts,
Motor Driven Floor Brushes,
Fit All Attachment Tools,
Rug Tools,
Rug and Floor Brush Combinations,
Shop Type Attachment Parts,
Wands,
Filter Queen Parts,
Front Hose Ends and Machine Ends,
Vacuum Cleaner Hose,
Belden Replacement Cord Sets,
Popular Electrolux Parts,
Miscelleanous Compact Parts,
Eureka Parts,
General Electric Vacuum Cleaner Parts and Attachments,
Hoover Parts,
Hoover Armatures and Fields,
Kirby Replacement Parts,
Rexair A, B, C and Rainbow D Parts,
Kingston Parts,
Regina Parts,
Royal Parts,
Lamb Motors,
Switches,
Bearing Plates,
Polisher Accessories,
Vacuum Cleaner Ball Bearings,
Carbon Brushes,
Belts,
Fans,
Filters,
Wheels,
Bumper Stock,
Handle Grips