Toggle NavigationHomeAIRMAIL & OLYMPIC FIRST DAY COVERSFirst Day Covers By YearMiscellaneous ItemsAlbums 1 and 2 4 Block Mint PlatesAlbums 3 and 4 4 Block Mint PlatesAlbums 5 and 6 4 Mint Blocks et alSadie's Antiques 180-1960 FIRST DAY COVERS.Scott's 2020 Value $252.75Our Price: $200.00 This is a group of 100 1st day Covers from 1900 to 1999Scott's 2020 Value $175.25Our price: $141 / PreviousNextPausePlayClose