There are 33 metal tools listed here, most are dental. Some look they have been adapted for ceramics, perhaps? I have cleaned them as best as I can. Not sure how old they are, midcentury and later. Some are German.
They weigh about 1 lb 10oz altogether. Great for miniatures, wax modeling, clay work,jewelry, anywhere you need precise detailing.
Can ship internationally, please let me know and I can quote you a shipping price.