Featuring an autograph book that includes signatures from John Steinbeck, Leo Tolstoy and Mark Twain; a Margaret Keane "Big Eye" painting; and a collection of 1936-39 Edward Weston photographs. Also, a visit to the Japanese American Museum of San Jose.

Watch ROADSHOW's first visit to Alaska for treasures that include a 1969 Rolex Oyster cosmograph, an English bass violin, and Susan Butcher’s 1990 Iditarod trophy. Which Anchorage find is worth $50,000 to $100,000?

New ROADSHOW in New Mexico at Santa Fe’s Museum Hill, with finds that include an Ángel Botello oil painting, ca. 1960, Muhammad Ali and Alfred Hitchcock autographs, and a 1969 Alexander Calder sculpture. One is valued at $250,000!

See marvelous Massachusetts treasures, including a 1954 Marilyn Monroe tissue with a soldier’s letter, Paul Revere pottery vases, and a 1942 Ted Williams game-worn Red Sox jersey. Can you guess Season 28's top $500,000 treasure?

Join ANTIQUES ROADSHOW experts as they visit with author Marc Brown, chef Carla Hall, humorist John Hodgman, and musicians Rubén Blades and Luba Mason to learn the stories and discover the values of their personal collections.

Part 2 of 3 in Eugene, Ore., features a circa 1800 New England Chippendale chest-on-chest; an 1846 map of Western America; and a Russian Imperial officer's sword from the reign of Tsar Nicholas II that is worth between $75,000 and $100,000. Also: collecting wine glasses and decanters is discussed during a visit to the King Estate Winery.

Learn about the cherished treasures of actor Ronny Chieng, cartoonist Mo Willems, broadcast journalist Soledad O’Brien, and fashion designer Christian Siriano when they are shared with longtime ANTIQUES ROADSHOW appraisers.

Appraisals include a 19th-century kaleidoscope; a calendar watch dated circa 1640; a Women's Professional League baseball. Also: a woman learns that the vase she bought from an antiques dealer is a replica. Host: Chris Jussel.

From Seattle: Items appraised include a Confederate sword; a painting by an Aboriginal artist; three handcarved pottery pieces; a series of letters written by Gen. W.T. Sherman after the Civil War.

Appraisals from Denver include a silver tea set made in 1871 and believed to have been a gift from the Czar of Russia; a Li'l Abner toy that sold for $2.59 in 1945; a sword dating back to the Revolutionary War. Host: Chris Jussel

Appraisals include a 16th-century Milanese parade helmet that the owner discovered in her parents' attic. Also: a Gibson mandola; a document written by Abraham Lincoln; a Colonial mug made by a renowned Boston silversmith.

Appraisals include dueling pistols; a doll; and a pocket watch said to have belonged to Mexican revolutionary Pancho Villa. Host: Chris Jussel.

From Michigan: Appraisals include a Duncan Phyfe sewing table-desk; an 1867 watercolor by Carl Haag; a pre-1850 carved green limestone necklace. Also: a visit to the Henry Ford Museum. Host: Chris Jussel.

From Minnesota: Appraisals include a stuffed bear manufactured by Steiff; a flag from the 1901 Pan American Exposition with an interesting history; an Oriental rug. Also: a woman learns that the ceramic figures she purchased in China are replicas.

Appraisals from Albuquerque include a 1498 etching by printmaker Albrecht Durer; a banjo with mother-of-pearl inlay played by the owner's father during the 1930s; a pie safe circa 1870; a Chippendale slant-front desk.

Appraisals from Concord, Mass., include a needlepoint sampler that records six generations of a Massachusetts family; a highboy; a 19th-century Loetz vase that the owner's mother bought for $5 at a yard sale; a Swiss music box made in 1818.

Appraisals include two rare and valuable quilts; a thank-you letter written by Jacqueline Kennedy Onassis; handpainted French vases; a walnut pie safe with an unusual eagle motif. Also: a segment on African-American memorabilia. Host: Chris Jussel.

Appraisals from Kansas City, Mo., include a Thomas Hart Benton painting; Tiffany vases purchased in the 1950s; an 18th-century cedar chair made in Bermuda; a collection of rare pin-back buttons; a photo collection of members of a Civil War regiment.

Appraisals include autographed photographs of Buffalo Bill and Annie Oakley; a baseball autographed by Babe Ruth; an 18th-century table; Glenn Miller memorabilia; a schoolbook dated 1819. Also: a gun collector learns the truth about some of his pieces. Host: Chris Jussel.

Appraisals include a Civil War sword; a single-action Colt revolver; a Hepplewhite card table; a 1936 New York Yankees home-run baseball autographed by several prominent players; two Kewpie dolls; a Masonic watch.

Part 1 of two. Appraisals from Secaucus, N.J., include a card table from the late 1700s; a Thomas Edison electric pen; two framed documents written by Ernest Hemingway. Host: Chris Jussel.

Conclusion. Appraisals from Secaucus, N.J., include five Tiffany vases; several books signed by Benjamin Franklin; and a hand-carved, wooden cake board dating to the early 19th century. Chris Jussel hosts.

Appraisals from Cincinnati include a set of original illustrations for the Dick and Jane reading primers dating from 1965. Also: a hall stand made in Switzerland; a vase.

Part 1 of two. Appraisals from Atlanta include a letter written by Abraham Lincoln in 1841; a complete set of dental instruments made in 1849; three painted tiles bought at a yard sale for $1 each. Host: Chris Jussel.

Conclusion. Appraisals in Atlanta include an original Confederate flag; a 1959 Congressional yearbook containing the signatures of several Presidents, including John F. Kennedy; a desk made in China in the early 1800s. Host: Chris Jussel.