Showa Retro - Multi-colored Silk Threads and Other Old Thread Spool Set *Please note that price negotiations are not accepted for this item.* These are threads and thread spools from the early to mid-Showa period. Only 7 of them are clearly marked as being made of silk. For the others, the material label may have come off, or the material is unknown. While they may be usable as practical items, please be aware that there will be age-related deterioration, and their durability and strength may be reduced. They may increase in value in the future, and would also be good for collection purposes. - Material: Silk thread - Color: Multi-colored - Quantity: Approximately 20 spools - Features: Old design spools Thank you for looking. Category: Sewing Popular Keywords: Antique, Vintage, Shabby, Showa Retro, Flea Market, Old Tools