US 1856 SC #12 Outstanding used single with Scarce CDS CL.. One of the Scarcest and most sought after of the US CLASSICS. This stamp has the added plus of having a CDS CL. Most of these are pen cancelled, the VAST MAJORITY of this issue that have CDS cancels, were posted in New Orleans, or NYC.. A CDS from any other location is quite scarce. A TINY surface scrape above Jefferson’s ear at hair line.. Mine is a GREAT PRICE. The item “US 1856 SC #12 Outstanding used single with Scarce CDS CL. A BEAUTY” is in sale since Monday, June 12, 2017. This item is in the category “Stamps\United States\19th Century\ Used”. The seller is “zoidy13″ and is located in Spring Hill, Florida. This item can be shipped worldwide.