Low-end: A basic, entry-level 4-string banjo from a reputable brand might start at around $150-$300. These banjos are often suitable for beginners or occasional hobbyists.
Mid-range: Banjos in the mid-range category typically offer better quality components, construction, and sound than entry-level models. Prices can range from approximately $500 to several thousand dollars.
High-end: Professional-grade 4-string banjos from well-known luthiers or respected manufacturers can command significantly higher prices. High-quality banjos with exquisite craftsmanship and premium materials can range from several thousand dollars to tens of thousands of dollars.
It's important to note that these price ranges are approximate and can fluctuate based on market conditions, individual seller or retailer pricing, and the specific features of the banjo. When buying a banjo, it's a good idea to do some research, read reviews, and compare prices from different sources to ensure you're getting a fair value.