A good TV antenna can range in price from $10 to $200. The higher-end antennas will likely have better features, such as the ability to pick up more channels or signal strength. However, there are some decent antennas available for around $20 that will work just fine for most people. When choosing an antenna, it's important to consider the distance from the TV tower, as well as the terrain between the tower and your home. Antennas with longer ranges and greater directional capabilities are better suited for rural areas, while those living in urban areas may be able to get away with a less expensive model.

A good TV antenna can range in price from $20 to $200, depending on the features you are looking for. For example, an outdoor antenna will be more expensive than an indoor one, and a digital HDTV antenna will be more expensive than an analog one. Some of the features you may want to consider when purchasing a TV antenna include: the distance it can reach, the size, the type (indoor or outdoor), how many channels it can pick up, and whether or not it has a detachable amplifier. Be sure to do your research before purchasing an antenna to ensure you get one that is best suited for your needs.