We don't have enough recent sales yet to price 1961 National League E.R.A. Leaders (Warren Spahn / Jim O'Toole / Curt Simmons / Mike McCormick)?PageIndex=1 #56 from 1962 Topps. Check the recent-sales table and the live eBay search below for the latest asking prices.
The base 1962 Topps #56 is the version we currently track. As we ingest more listings, additional parallels will appear here.