This one sterling silver piano is 1.6 cm long and 1.2 cm wide.  The lid of the piano moves up and down. It is very detailed. You can see the decorative carvings all over it and the individual keys. You can even see the foot pedals. Under the lid you can see the individual piano strings. It is marked 925. Photo shows different views, but you are buying one.

Look in my ebay store for 24 other musical charms including instruments, notes, staff, treble clef, base clef, band, etc... Also in my ebay store are 6000 other sterling silver items.