This past week-end I picked up an assortment of "drum stuff", including a pair of 14" die-cast snare hoops. I've got a few questions I'm hoping some of you experts can help me with:
1. Is there a definitive way to identify the manufacturer of this particular pair of hoops? I can't seem to find any markings anywhere on them.
2. Is there some way of estimating the approximate date of manufacture?
3. What is the best product or method for cleaning and/or polishing these hoops?
Thanks in advance for your time and your help.