Lot of 1000+ First Day covers from 1926-2012 PB of 4, Hand Colored, PNC's & more.  This outstanding lot has loads of Plate Blocks of 4, 15+ Hand Colored or Painted covers From NF, Rowe, Doris Gold and Ellis Animated and one with a medal insert.  Includes many great topics like Baseball, Martin Luther King, Robert F. Kennedy, Army Navy Heroes, Chicago Century of Progress and many more.  I tried to have almost no duplication but it is possible there are a couple.  There are many 1930's better cachets through 2012 but very few in the 2000's.  There are several dozen different cachet makers including many better ones like Colorano Silk, Ioor, Jack Davis, Doris Gold , Farnam, Bronesky, Ellis Animated, Sarzin Metal, Western silk along with many of the common one but all are clean and unaddressed except the pre 1940's.  See the video with many highlights and also the regular pictures.