#12801966 2c Prominent Americans: Frank Lloyd Wright
$0.20- $22.50 #20191982 20c American Architecture: Falling Water
$0.20- $3.20 #30871996 32c Centennial Olympic Games
$0.30- $29.00 #12381963 5c City Mail Delivery Centennial
$0.20- $18.50 #17891979 15c John Paul Jones
$0.20- $37.50 #32111998 32c Berlin Airlift
$0.50- $25.00 #24181989 25c Literary Arts: Ernest Hemingway
$0.20- $60.00 #20901984 20c Performing Arts: John McCormack
$0.20- $57.50 #B22002 34c & 11c Semipostal - Heroes of 2001, non denominated
$0.40- $30.00 #17571978 13c CAPEX Wildlife souvenir sheet
$3.50- $27.95 #11821965 5c Civil War Centennial: Surrender at Appomattox
$0.20- $30.00 #1538-411974 10c Mineral Heritage
$0.70- $26.00 #11301959 4c Silver Centennial
$0.20- $27.50 #47052012 First-Class Forever Stamp - O. Henry
$0.50- $35.00 #2700-031992 29c Minerals
$0.80- $62.00 #18241980 15c Helen Keller and Anne Sullivan
$0.20- $45.00 #9981951 3c United Confederate Veterans Final Reunion
$0.20- $27.50 #10691955 3¢ Soo Locks Centennial
$0.25- $27.00 #1278-95Complete Set, 1965-78 Prominent Amer Series 21V 1c-$5
$7.75- $175.00 #26701992 29c Wildflowers: Rosebud Orchid
$1.50- $3.20