This is a collar to fit a leather bound officer’s cane. The original had disappeared. The tube was fabricated from sheet as it wasn’t a standard tube size.
I quote
The collar arrived safely and fits like a glove! Thanks very much indeed for making it for me. It’s just what I wanted.
I make each collar to my client’s requirements and prices vary considerably depending on a number of factors including the diameter, length, whether it matches a standard tube size, size and positioning of hallmarks, any additional embelishments or engraving. Prices start around £60 for a basic cylinder with discrete hallmarks.