Singer Sewing machine Charms - Tibetan Antique Silver tone Great Charms for sewing and Craft fans £1.35 Charm Quantity: [Choose]X 10 Charmsx 20 Charms (+£1.00)x 30 Charms (+£1.75) Quantity: at £1.35 each Add To Basket 10 in stock. Lead Free Silver tone Metal Singer sewing machine Charms that are ideal for crafty projects. Design is on one side only 20mm approx with a 1.5mm hole, so this charm would need a jump ring adding before using for most projects. Great jewellery making supplies. Please note that Antique Silver has a slightly blackened look and this perfectly normal.