help finding the image of a birth certificate in switzerland

[aldiloi]

Hello, a pleasure to enter this forum. Can someone help me find the image of the birth certificate of my great-great-grandmother SOFIE MARIE SEREX?? born on January 27, 1869 in Maracon, Switzerland (exactly on DES BRETS street, a town with three houses). She is the daughter of Suzanne Louise Caillet Daufraine & Jean Louis Serex.
Many thanks