The cost of a used electric stove can vary depending on factors such as its age, condition, brand, features, and location. However, it is unlikely to find a functional used electric stove for just $100. Electric stoves typically range in price from a few hundred dollars to over a thousand dollars when purchased new. Used stoves usually retain a significant portion of their value, so it's unlikely to find one at such a low price. It's advisable to check local listings, classified ads, or online marketplaces to get a better idea of the current market prices for used electric stoves in your area.