Plate Blocks/Multiples

#1233 1963 5-cent Emancipation blk of 4 MNH w plt#	-	$0.50	15m
#1744 1978 13-cent Harriet Tubman blk of 4 MNH w plt#	-	$0.75	17m
#E23 1971 60-cent Special Delivery blk of 4 MNH w plt#	-	$2.99	17m
#3329 1999 33-cent James Cagney blk of 4 MNH w plt#	-	$1.99	18m
258 Diff Comm Plate Blocks (928 1100) FVF MNH	11	$85.68	19m
67 Diff Airmail Plate Blocks (C32 87) FVF MNH	13	$42.00	29m
29 Prexi Pre-Eye Plate Blocks (803 828) FVF MNH	9	$33.68	39m
#1486 1973 8-cent Henry O. Tanner blk of 4 MNH w plt#	-	$0.50	42m
#1507 1973 8-cent Raphael Madonna blk of 4 MNH w plt#	-	$0.50	42m
US Stamps #1203-04 Hammarskjold Mint Plate Blocks.	-	$0.99	47m
US Stamps #717 Arbor Day Plate Block Mint.	1	$0.99	48m
US Stamps #772-77, 782-84 1935-36 Plate Blocks Mint NH.	5	$9.38	48m
US Stamps #803-808 Prexie Plate Blocks Mint NH.	3	$4.69	48m
US Stamps #876 Luther Burbank Plate Block Mint NH.	-	$0.99	49m
US Stamps #880 Sousa Mint NH Plate Block.	2	$1.76	49m
US Stamps #887 French Mint NH Plate Block.	3	$2.26	49m
US Stamps #899-901 National Defense Mint Plate Blocks.	1	$0.99	49m
141 Diff Plate Blocks (772 924) FVF MNH	9	$77.76	50m
US Stamps #922-26 1944 Mint NH Plate Blocks.	-	$0.99	50m
US Stamps #C48, C50 Eagle Airposts Mint NH Plate Blocks	1	$0.99	50m