Found this:A friend passed on last year and I'm helping his widow sell off his things. Does anyone know what a true Frank Materelli bobbin is worth? This one is 4.5".
Thank you for that Divad. That was very informative. I think I'll be buying this one for my own use. I have yet to try it and can't wait to see what it feels like. Thanks again for taking the time to locate that link.Found this:
Seems $25-40 in 2019. So maybe a little more or a little less if people kept offloading amounts of them in the last few years like in that link