Uncirculated: Buffalo nickels in uncirculated condition from that year can carry significant numismatic value due to their excellent preservation. The value will vary based on grading but can range from around $6-$10 and upward for higher-graded pieces.
Circulated: Well-circulated 1950 buffalo nickels are relatively common and hold a lower premium. Depending on wear and overall preservation, circulated pieces can typically fetch anywhere from around $0.10 to several dollars, with those in fine or exceptionally well-preserved states potentially having higher value.
Please note that coin values can change over time based on the market, fluctuations in popularity, and the overall rarity of the specific nickel in question. Consult a reputable coin dealer or utilize reliable coin valuation resources to obtain a more accurate value assessment.