1936 Walking Liberty Half Dollar. Proof-67 (NGC).A delightful specimen, both sides are fully struck with delicate iridescent gold toning to the reverse. The obverse is brilliant, and the eye appeal is expectably strong for the assigned grade. Scarcest of the Proof Walking Liberty half dollars in numismatic hands, the first year 1936 has a limited mintage for the type of just 3,901 coins.From the Rosie Collection.