u/Bluesylicks

The past few sticks I’ve lit up recently have been really bitter. Could something cause this? They feel a little dry as well.

I got my hands on 2 pretty cool vintage Midos, an Oceanstar and a quartz Worldtimer. However, both are not working. I can get the back off the world timer but don’t know how to remove the back of the oceanstar. Is it worth it to get them fixed, should I sell them for parts, or what? Any advice would be appreciated. Thanks 🙏