I'll be happy to answer any question: feel free to ask.
This is a nice antique seal.
Agate and sterling silver.
French silver mark.
Dimensions: 5,2 x 1,3 cm
Seal: 0,8 x 0,8 cm
Period: 1850 - 1870
PERFECT CONDITION
Here is a converter inches / cm to help you with the dimensions: