2018 Pictured Rock National Lakeshore Quarter, P Mint
2018 Apostle Islands National Lakeshore, P Mint Quarter
2018 Block Island National Wildlife Refuge, P Mint Quarter
2018 Cumberland Island National Seashore, P Mint Quarter
2017 Effigy National Monument P Mint Quarter
2017 US National Park Quarters, Set of 5
2018 Cumberland Island National Seashore, D Mint Quarter
2018 Voyageurs National Park D Mint Qtr.
2010-17 US National Park Quarters, 40 Variety
2017 George Rogergs Clark National Park, P Mint Quarter
2018 Apostle Islands, National Lakeshore in Wisconsin D Mint Quarter
2011 Glacier National Park P Mint Quarter
2013-2018 Native American $1 Coins, 6v
2012 Chaco Culture National Historic Park D Mint Quarter
2017 Federick Douglas National Historic Site, P mint Quarter
2017 Ozark National Scenic River Way P Mint Quarter
2018 Block Island National Wildlife Refuge, D Mint Quarter
2011 Olympic Natl. Park P Mint Qtr
2017 Ellis Island National Monument P Mint
2010 US National Parks Col. 5v
Semi-postal stamps are issued to serve a double purpose. Priced higher than regular postage, they pay the current mailing rate plus an added amount contributed to a charitable cause. As of 2019, eight semi-postal (sometimes called "fundraising") stamps had been issued. Now you can get them in one easy order and receive the B5a imperforate semi-postal FREE!
This set of 24 postally used 1922-32 regular issues stamps is a great addition to your collection. Order today to receive: 571, 610, 632, 634, 635, 636, 637, 638, 639, 640, 641, 642, 653,684, 685, 692, 693, 694, 697, 698, 699, 700, 701, and 720.