[Doug]

I have a lot from when I had my shop before 2000.
I have these rca 224757 180bsb22b Hitachi blue
224754. 180bsb22g. Green
Both have lost their fluid.
Does anyone still use these, repurpose these,
Or just recycle.
I assume these are used pulls from years ago.
I have other projection tubes just going thru storage boxes
Doug boxes