I'll be happy to answer any question: feel free to ask.
This is a lovely antique paperweight.
Clichy paperweight.
"millefiori".
with the Clichy's "rose" and the letter "C" :
Dimensions:
Hight: 5 cm
Diameter: 6 cm
Period: 1850 - 1870
PERFECT CONDITION
AUTHENTIC !
Here is a converter inches / cm to help you with the dimensions: