Lot #433. View Larger | Rotate 1876 Philadelphia Int. Expo., w/ New American Sewing Machine Adv. back VF

Suggested Bid: $20
High Bid (as of 9/25/23): $10

Lot #434. View Larger | Rotate 1876 Centennial Exposition, Real Photo Stereoview Card w/ non P.C. back, “Centennial Photographic Co., Philadelphia, Pennsylvania m tear Near F-VF

Suggested Bid: $50
High Bid (as of 9/25/23): $15

Lot #435. View Larger | Rotate 1894 Zurich Swiss Expo. View on Gov’t Postal, Used Same w/ Added Issue to Vienna UB m cor wear Near VF

Suggested Bid: $55
High Bid (as of 9/25/23): $27

Lot #436. View Larger | Rotate 1897 Hamburg, Germany Gartenbau Ausstellung, Quality Rosenblatt Pub., Official Ser. #1 VF

Suggested Bid: $25
High Bid (as of 9/25/23): $7.50

Lot #437. View Larger | Rotate 1898 Trans-Mississippi Expo., Official Ser on Gov’t Postal, Agriculture Near VF

Suggested Bid: $80
High Bid (as of 9/25/23): $24

Lot #438. View Larger | Rotate 1898 Trans-Mississippi Int. Expo., Official Ser. on U.S. Gov’t Postal Card, Liberal Arts Bld. m cor wear VF

Suggested Bid: $60
High Bid (as of 9/25/23): $30

Lot #439. View Larger | Rotate 1893 Columbian Expo., Cabinet Card, Replica Spanish Ships m wear F-VF

Suggested Bid: $100
High Bid (as of 9/25/23): $30

Lot #440. View Larger | Rotate 1893 Columbian Expo., Private Printed Multi-View Ser. incl. Woman’s Building P VF

Suggested Bid: $100
High Bid (as of 9/25/23): $30

Lot #441. View Larger | Rotate 1893 Columbian Expo., Goldsmith Pub., Horticultural Bld., Used w/ Fair Station Cancel F-VF

Suggested Bid: $30
High Bid (as of 9/25/23): $15

Lot #442. View Larger | Rotate 1893 Columbian Expo., Goldsmith ser. on U.S. Gov’t Postal Card # UX 10, U.S. Horticulture Building VF

Suggested Bid: $20
High Bid (as of 9/25/23): $6

Lot #443. View Larger | Rotate 1893 Columbian Expo., Goldsmith ser. on U.S. Gov’t Postal Card # UX 10, The Electrical Building VF

Suggested Bid: $20
High Bid (as of 9/25/23): $6

Lot #444. View Larger | Rotate 1893 World’s Columbian Expo., New Hampshire Headquarters Folding Letterhead VF

Suggested Bid: $50
High Bid (as of 9/25/23): $25

Lot #445. View Larger | Rotate (8) Eight Cards, 1893 Columbian Expo., Official Goldsmith Ser. on U.S. Gov’t Postals, All Different Near VF

Suggested Bid: $120
High Bid (as of 9/25/23): $60

Lot #446. View Larger | Rotate 1900 Paris Expo., Hold To The Light, Transparency, Meteor #663, “La Porte Monumentale” UB m cor cr F-VF

Suggested Bid: $40
High Bid (as of 9/25/23): $12

Lot #447. View Larger | Rotate 1901 Pan-American Expo., “Electric Tower” PMC trimmed & m crs

Suggested Bid: $20
High Bid (as of 9/25/23): $6

Lot #448. View Larger | Rotate 1904 St. Louis Expo. Hold to the Light, Die Cut, “The Inside Inn”, used w/ Expo. Station Cancel & 1 ¢ Expo. Issue flts F

Suggested Bid: $100
High Bid (as of 9/25/23): $50

Lot #449. View Larger | Rotate 1904 St. Louis World’s Fair, Cupples Pub., Hold To The Light Ser., Gov’t Building UB m cor wear Near VF

Suggested Bid: $30
High Bid (as of 9/25/23): $9

Lot #450. View Larger | Rotate 1904 St. Louis Expo., Hold To The Light, Die Cut, Palace of Agriculture, very nice UB m cor cr VF

Suggested Bid: $40
High Bid (as of 9/25/23): $12

Lot #451. View Larger | Rotate 1904 St. Louis Expo., Hold To The Light, Die Cut, Missouri State Building UB flts

Suggested Bid: $25
High Bid (as of 9/25/23): $7.50

Lot #452. View Larger | Rotate 1904 St. Louis Expo., German Pub., “Missouri State Building” UB Near VF

Suggested Bid: $10
High Bid (as of 9/25/23): $10

Lot #453. View Larger | Rotate (8) Eight Cards, 1904 St. Louis Expo., Cupples Pebble Paper Ser. UB Gen F-VF

Suggested Bid: $80
High Bid (as of 9/25/23): $40

Lot #454. View Larger | Rotate 1907 Bruges Exposition, Art. Sig. Acker DB VF

Suggested Bid: $40
High Bid (as of 9/25/23): $20

Lot #455. View Larger | Rotate 1907 Jamestown Expo., Real Photo w/ AZO P.C. back, “Austrian Battleship at Expo.” m cor album marks F-VF

Suggested Bid: $55
High Bid (as of 9/25/23): $16.50

Lot #456. View Larger | Rotate 1908 Munich Germany Expo., Quality Hofmann Art w/ Baby on 5 pf. Bavarian Gov’t Postal Card, very nice near VF

Suggested Bid: $80
High Bid (as of 9/25/23): $16

Lot #457. View Larger | Rotate 1909 Alaska - Yukon Pacific Expo., “Main Cascades”, Real Photo w/ Cyko P.C. Back VF

Suggested Bid: $15
High Bid (as of 9/25/23): $4.50

Lot #458. View Larger | Rotate 1909 Alaska Yukon Pacific Expo., Real Photo, “Forestry Building” VF

Suggested Bid: $15
High Bid (as of 9/25/23): $4.50

Lot #459. View Larger | Rotate 1909 Alaska-Yukon Pacific Expo., E. Mitchell Pub. #1542 DB VF

Suggested Bid: $15
High Bid (as of 9/25/23): $7.50

Lot #460. View Larger | Rotate 1909 Hudson-Fulton, Large Size Color View w/ “Program of Events” m toned F

Suggested Bid: $100
High Bid (as of 9/25/23): $30

Lot #461. View Larger | Rotate 1910 3rd Ind. Expo., Rochester, New York, Real Photo Near VF

Suggested Bid: $15
High Bid (as of 9/25/23): $3

Lot #462. View Larger | Rotate Poster Card Adv. 1915 Pan.-Pac. Expo., Used 1912 DB m cor wear F-VF

Suggested Bid: $20
High Bid (as of 9/25/23): $6

Lot #463. View Larger | Rotate 1933 Chicago Century of Progress, Printed Photo, “Two Natives of Kamaroon...” Near VF

Suggested Bid: $20
High Bid (as of 9/25/23): $10

Lot #464. View Larger | Rotate (9) Nine Cards, 1933 Chicago Century of Progress, Darkest Africa Ser. Gen VF

Suggested Bid: $100
High Bid (as of 9/25/23): $50

Lot #465. View Larger | Rotate 1940 NYWF, Poland Exhibition Ser. w/ W.W. II Scene VF

Suggested Bid: $25
High Bid (as of 9/25/23): $12.50

Lot #466. View Larger | Rotate 1952 Florida Citrus Expo., “Alice in Orangeland”, Printed Photo Montage VF

Suggested Bid: $30
High Bid (as of 9/25/23): $15