1876 Centennial Exhibition Cards. Six different lithographed cards mostly multicolored; four advertising including a spectacular Devlin & Co. (Clothing House) fold out card, one from the Pennsylvania Railroad with arrival, departure and fare table on reverse, Very Fine.
Estimate; $250 - 350. Est. $250-350 (Image)

Est. $250-350

1884 World's Industrial and Cotton Centennial Exposition. Allover illustrated design in purple for the" "Daily & Weekly Picayune"" showing a Bird's Eye View of the Exposition Grounds, franked with 2¢ Bank Note tied by New Orleans duplex cancel, mended cover tear at top, Very Fine, a spectacular & rare design.
Scott No. 210; Estimate $200 - 300. Est. $200-300 (Image)

Est. $200-300

1884 World's Industrial and Cotton Centennial Exposition. Wonderful illustrated cover showing the Main & Government Buildings & the Horticultural Hall, franked with 1¢ Bank Note canceled by cork with New Orleans cds alongside, reverse with all over descriptive text of the Expo; light stain at lower right, still Very Fine.
Scott No. 206; Estimate $150 - 200. Est. $150-200 (Image)

Est. $150-200

1893 Columbian Exposition - World's Fair Sta. Chicago, Ill., Rec'd Aug 18 '93. Receiving cds on reverse of legal-size Post Office Department "Inquiry Office" Chicago Ill. preprinted envelope to Chief General German Art Association, Worlds Fair, Chicago Ill., two strikes of "Chicago, Ill Aug 18" duplex; vertical file fold at center, Fine and very rare proper use of receiving cds.
Bomar No. C93-03; $600. Bomar $600
(Image)

Bomar $600

1893 Columbian Exposition - Administration, Agricultural and Horticultural Buildings. 1¢ Exposition Set 11 postal card, cancelled by "World's Fair Sta., Chicago Ill., Jul 19, 1893" duplex to Catskill N.Y., receiving datestamp; some slight soiling and expertly repaired at bottom, otherwise F.-V.F., exceedingly rare especially in used condition. Scott No. UX10.
USPCC No. EX80; Estimate $500 - 750. Est. $500-750 (Image)

Est. $500-750

1893 Columbian Exposition - Machinery Building. 1¢ Exposition Set 10 postal card, uprated with 1¢ Columbian and cancelled by "World's Fair Sta., Chicago Ill., Aug 24, 1893" duplex to Frankfurt, Germany, New York transit backstamp; some slight toning and some edge wear, otherwise Very Fine, the earliest reported usage of this card and an extremely rare Exposition cancel card to a foreign destination. USPCC No. EX78.
Scott No. UX10; Estimate $400 - 600. Est. $400-600 (Image)

Est. $400-600

1893 Columbian Exposition - Set No. 9. Complete set of 2 multicolor mint 1¢ postal cards, Extremely Fine, rarely found in this condition. Scott No. UX10.
USPCC No. EX76-EX77; Estimate $200 - 300. Est. $200-300 (Image)

Est. $200-300

1893 Columbian Exposition - Goldsmith Set No. 1. Complete set of 4 multicolor mint 1¢ postal cards, Extremely Fine and choice, a lovely mint set. Scott No. UX10.
USPCC No. EX11-EX14; Estimate $250 - 350. Est. $250-350 (Image)

Est. $250-350

1893 Columbian Exposition - Goldsmith Set No. 2. Complete set of 10 multicolor mint 1¢ postal cards, with original wrapper, Very Fine and choice, scarce set with the wrapper. Scott No. UX10.
USPCC No. EX15-EX24, EX24Wc; Estimate $150 - 200. Est. $150-200 (Image)

Est. $150-200

1893 Columbian Exposition - Goldsmith Set No. 4. Complete set of 10 multicolor mint 1¢ postal cards, each uprated with 1¢ Columbian under indicia; some trivial faint edge tone on reverse of one card, Very Fine and choice, very scarce as this set was only available during the last week of the fair. Scott No. UX10.
USPCC No. EX35-EX44; Estimate $400 - 600. Est. $400-600 (Image)

Est. $400-600

1893 Columbian Exposition - Goldsmith Set No. 5. Complete set of 10 multicolor mint 1¢ postal cards, with extra EX49 card, Extremely Fine. Scott No. UX10.
USPCC No. EX15a-EX49; Estimate $200 - 300. Est. $200-300 (Image)

Est. $200-300

1893 Columbian Exposition - Goldsmith Set No. 6. Complete set of 10 mint 1¢ postal cards, Very Fine and choice. Scott No. UX10.
USPCC No. EX50-EX61; Estimate $200 - 300. Est. $200-300 (Image)

Est. $200-300

1893 Columbian Exposition - Koehler Set No. 7. Complete set of 10 mint 1¢ postal cards, all fresh with sharp corners, includes original wrapper (small tape stain), Extremely Fine and choice, a gem set. Scott No. UX10.
USPCC No. EX62-EX73, EX73Wb; Estimate $400 - 600. Est. $400-600 (Image)

Est. $400-600

1893 Columbian Exposition - Koehler Set No. 7. Complete set of 10 mint 1¢ postal cards, fresh and Extremely Fine. Scott No. UX10.
USPCC No. EX62-EX73; Estimate $300 - 400. Est. $300-400 (Image)

Est. $300-400

1893 Columbian Exposition - Koehler Set No. 7. Complete set of 10 mint 1¢ postal cards; some faint age on a few card, Very Fine. Scott No. UX10.
USPCC No. EX62-EX73; Estimate $200 - 300. Est. $200-300 (Image)

Est. $200-300

1893 Columbian Exposition - Orcutt Set No. 10. Complete set of 2 multicolor mint 1¢ postal cards, with designs showing Columbus & the Machinery Building, one with Portrait with orange background & the rare blue background; tiniest hint of corner wear on these otherwise mint cards, Extremely Fine, rarely found in this condition. Scott No. UX10.
USPCC No. EX78-EX79; Estimate $300 - 400. Est. $300-400 (Image)

Est. $300-400

1893 Columbian Exposition Balance. Of 39 items includes Sehaehner & Co. five different illustrated unused envelopes (two different design in colors) and six lettersheets (3 designs in colors), two Puck postal cards (EX74), five unofficial "Postal Cards" post cards and four similar lettersheets (Envelope & Stamp Machine Co.), two Koehler cards (addressed unused) and various souvenir and advertising card items, Very Fine.
Estimate; $500 - 750. Est. $500-750 (Image)

Est. $500-750

1894 California Midwinter International Exposition. Dark blue fair design with red San Francisco Business Exhibition Seal at left, on fresh cover franked with 1¢ Columbian (pre-use horizontal tear) tied by oval handstamps, with original letterhead enclosure, Very Fine, a very scarce design.
Estimate; $100 - 150. Est. $100-150 (Image)

Est. $100-150

1898 Trans-Mississippi Exposition - Type 1 Set. Complete set of 10 mint 1¢ postal cards, with original first type wrapper, Extremely Fine and choice, a choice set. Scott No. UX14.
USPCC No. EX89-EX98, EX99Wa; Estimate $500 - 750. Est. $500-750 (Image)

Est. $500-750

1898 Trans-Mississippi Exposition Second Type Wrapper. Franked with 2¢ Bureau tied by "Omaha, Nebr., Aug 3, 00" machine cancel, with original enclosure from the U.S. Postal Card Co. regarding card order, Very Fine, very rare.
USPCC No. EX99Wb; Estimate $200 - 300. Est. $200-300 (Image)

Est. $200-300

1901 Pan-American Exposition. Flag design post card with five different Exposition labels, and bearing 1898, 1¢ deep green tied by oval Buffalo, N.Y. cancel; usual minor edge wear for this, Very Fine.
Estimate; $100 - 150. Est. $100-150 (Image)

Est. $100-150

1901 Pan-American Exposition, Pratt & Letchworth Company, Buffalo, N.Y. Beautiful multicolored design showing Female Allegory Seated Above Western Hemisphere Holding Light Pole on Buffalo, on fresh cover franked with 2¢ red tied by 1900 Buffalo, N.Y. duplex postmark, Extremely Fine, a choice example of this extremely elusive exposition design.
Estimate; $200 - 300. Est. $200-300 (Image)

Est. $200-300

1904 St. Louis Official Souvenir Post Cards. Group of 12 cards; includes a run of silver cards (Cupples 1-3, 5-11) and four different hold to light cards, Very Fine.
Estimate; $200 - 300. Est. $200-300 (Image)

Est. $200-300

1904 St. Louis World's Fair. Three different Hesse Envelope Co. official expositions designs showing Electrical Building and Two Different Missouri State Buildings, on covers each franked with 2¢ red (one with nicks) and each tied by St. Louis, Mo. fair machine cancel, Very Fine.
Estimate; $200 - 300. Est. $200-300 (Image)

Est. $200-300

1915 Panama Pacific International Exposition. Multicolored design showing California Poppy with Ferry Building Silhouette Inside, on cover franked with 1¢ Pan-Pacific, two singles tied by San Francisco Exposition slogan machine cancel, F.-V.F., a very scarce design.
Scott No. 401; Estimate $150 - 200. Est. $150-200 (Image)

Est. $150-200