This is an original drawing of Atropa Belladonna or more commonly known as Deadly Nightshade.
One of the baneful herbs used in witchcraft and purportedly an ingredient in the flying ointment.
The artwork comes in a vintage wooden frame, fronted with bone. I believe this frame dates from the 1960s - 1970s. As with any vintage item it has signs of usage. Please note this is NOT a new item.
The frame can be used freestanding or wall mounted, and measures 20cm in diameter.