1. Common Dates (1913-1938):
- Good to Fine condition: $1-$5
- Very Fine to Extremely Fine condition: $5-$10
- Uncirculated condition: $10-$50
2. Key Dates:
- 1913 Type 1 Buffalo Nickel: $100-$200 (in Very Good condition)
- 1913 Type 2 Buffalo Nickel: $500-$1,000 (in Very Good condition)
- 1937-D 3-legged Buffalo Nickel: $50-$75 (in Very Good condition)
3. Proofs:
- Proofs from any date can command a premium over business strike nickels.
4. Buffalo Nickels with Errors or Varieties:
- Error or variety coins can significantly increase the value, depending on the nature and rarity of the error.
Remember, these are general guidelines and actual prices may fluctuate based on market conditions and the specific coin's condition and desirability. It's recommended to consult with a professional numismatist or refer to reputable price guides for the most up-to-date and accurate valuations.