BERNINA Oscillating bobbins are compatible with many old and new 5.5mm BERNINA sewing machines.
What to Look for in a Vintage Sewing Machine Part 2 — Ashley and the Noisemakers
What Is An Oscillating Hook Sewing Machine? - Wayne Arthur Gallery
Sewing Machine Repair: How To Repair Bernina Activa 130
BERNINA Hook bobbin cases - Accessories - BERNINA
Model 1522 Front-loading vertical oscillating hook bobbin
PunchWork Tool for CB Hook Machines - BERNINA
Shuttle Hook, Bernina #0302065000 Details. Good used condition.
Genuine OEM Bernina Sewing Machine Metal CB Hook Oscillating Hook 0302065000
Bernina - generally - Quiltingboard Forums
Bernina 001536.72.00 Class 15 Metal Bobbin, CB Shuttle Hook Style at
Shutle hook & Bobbin Case & 10 Bobbins fits Viking Elna Bernina Bernette Sewing - AliExpress
PunchWork Tool for CB Hook Machines - BERNINA
Bernina CB Hook Bobbin Case Bernina Bobbins & Other Accessories
SM SYSTEMS & KEYWORD LIST - Fiddlebase
Oiling & Threading Your Sewing Machine
Bobbin Case Hook