Dorflinger 1910 Briliant Cut perfume bottle

My grandmother left me this beautiful 1910 8" x 3 1/2" Dorflinger Briliant cut perfume bottle. 8" x 3 1/2 She was a woman that spared no cost on her perfumes. The perfume in the bottle smells very old and has somewhat of a antiseptic smell. The bottle is very heavy.

Thanks for your help