1. 1946 Nickel without a Mint Mark (Philadelphia Mint):
- Good (G) condition: $0.10 - $0.25
- Fine (F) condition: $0.25 - $0.50
- Very Fine (VF) condition: $0.50 - $1.00
- Extremely Fine (XF) condition: $1.00 - $2.00
- Uncirculated (UNC) condition: $2.00 - $5.00
2. 1946 Nickel with a "D" Mint Mark (Denver Mint):
- Good (G) condition: $0.20 - $0.50
- Fine (F) condition: $0.50 - $1.00
- Very Fine (VF) condition: $1.00 - $2.00
- Extremely Fine (XF) condition: $2.00 - $4.00
- Uncirculated (UNC) condition: $4.00 - $10.00
3. 1946 Nickel with an "S" Mint Mark (San Francisco Mint):
- Good (G) condition: $0.25 - $0.75
- Fine (F) condition: $0.75 - $1.50
- Very Fine (VF) condition: $1.50 - $3.00
- Extremely Fine (XF) condition: $3.00 - $6.00
- Uncirculated (UNC) condition: $6.00 - $20.00
It's important to note that the prices mentioned above are estimates based on general market conditions. The actual value of a 1946 nickel may vary depending on various factors, including its specific grade, rarity, and demand in the market. To get a precise evaluation of your 1946 nickel, it is recommended to consult a professional numismatist or refer to reputable coin price guides.