4. US Plate Blocks & Multiples
Scott# NY6 “1990 NEW YORK STATE DUCK” MNH PLATE BLOCK (4) BELOW FACE VALUE
a12. Other Back of Book
Scott# O1-S “DEPT of AGRICULTURE” “SPECIMEN” MNG, NICELY CENTERED
a12. Other Back of Book
Scott# O109 “TREASURY DEPT – WASHINGTON” USED, NICELY CENTERED
a12. Other Back of Book
Scott# O121 “POSTAL OFFICIAL” MNH SINGLE, VERY NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# O127 “OFFICIAL MAIL” PLATE BLOCK (4) MNH, NICELY CENTERED
4. US Plate Blocks & Multiples
a12. Other Back of Book
4. US Plate Blocks & Multiples
Scott# O128 “OFFICIAL MAIL” PLATE BLOCK (4) MNH, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# O129 “OFFICIAL MAIL” PLATE BLOCK (4) MNH, NICELY CENTERED
a12. Other Back of Book
4. US Plate Blocks & Multiples
Scott# O130 “OFFICIAL MAIL” PLATE BLOCK (4) MNH, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# O132 “OFFICIAL MAIL” PLATE BLOCK (4) MNH, NICELY CENTERED