1879 Liberty Seated Half Dollar. WB-101. Type I Reverse. Proof-62 (PCGS). CAC. Russet-gold and blue-violet toning on the obverse, lighter silver-olive and orange-russet appears to drift toward the rim on the reverse. Proof mintage: 1,100 coins. From the E. Horatio Morgan Collection. Earlier from our (Stacks) Greater New York Numismatic Convention Sale of May 1990, lot 1124. Lot tag included.