What are the rarest 50 Cent Coins?

With original mintages under 20,000 pieces, the 1873 CC Seated Liberty and 1796 Flowing Hair half dollars are the rarest 50 cent pieces. But there are other challenging dates to look out for like the 1916 Walking Liberty (264,000 minted) and 1892 Micro S Barber. Proof Kennedy halves made for collectors can also be valuable if graded PR69 or higher.

What are the most valuable US half dollars?

Over UNI Reverse USA Coin Book has compiled a list of the most valuable US Half Dollars (Kennedy Halves, Franklin Halves, Walking Liberty Half Dollars, Barber Half Dollars, Seated Liberty Halves, Draped Bust, Capped Bust and Flowing Hair Half Dollars) using a database of over 6,000+ coins and valuations.

What are the rarest half dollar coins?

Clearly condition is critical when assessing the value and rarity of half dollar coins. With original mintages under 20,000 pieces, the 1873 CC Seated Liberty and 1796 Flowing Hair half dollars are the rarest 50 cent pieces. But there are other challenging dates to look out for like the 1916 Walking Liberty (264,000 minted) and 1892 Micro S Barber.