Gem 1957 US Mint Silver Proof Set in a Brand New Vintage Capital Holder Set with Embedded Philadelphia Mint Mark. Also included is all original government packaging and Certification from original set. I build these sets myself using only the finest proof sets and brand new Capital Holders and all this takes time and money. At times even the nicest proof coins come directly sealed from the Mint with minor imperfections. For example, this 57 Franklin has a small toning spot on the lower reverse. Please examine the photos carefully.