Antiques Roadshow

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 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.