More gold in your attic.

Illustrated price catalog of old books wanted : a reference guide to more than 2,500 books of value, giving author, title, date and other facts determining the valuable edition and listing the American Book Mart's cash offer for each book.
Published: (1938)

Illustrated price catalog of old books wanted : a guide to more than 2,000 old and valuable books, American and foreign, covering a period of nearly 500 years, and the prices we pay for them.
Published: (1937)

American book prices current.

A holiday miscellany of rare 17th, 18th, and 19th century English books : list no. 260 /
Published: (1970)

Bookman's price index.

El mercado del libro antiguo español : una guía de precios /
Published: (1999)

The book collector's handbook of values, 1976-1977 /
by: Bradley, Van Allen, 1913-1984
Published: (1975)

Istorii︠a︡ aukt︠s︡ionov Rossii : katalog knig /
by: Vigorʹ, I︠U︡riĭ
Published: (1990)

Bookfinders' value guide /
Published: (1971)

Bookman's price index : subject series /
Published: (1987)

3rd value guide to old books : listing the approximate wholesale values of over 6,000 old and out-of-print volumes /
by: Warman, Edwin G., 1915-
Published: (1978)

Mandeville's used book price guide.
Published: (1982)

The Used book price guide /
Published: (1962)

Prices of books; an inquiry into the changes in the price of books which have occurred in England at different periods.
by: Wheatley, Henry B. (Henry Benjamin), 1838-1917
Published: (1970)

The bookman's bookfinder specialist for antiquarian books.

Bookman's guide to Americana /
by: Heard, J. Norman (Joseph Norman), 1922-
Published: (1977)

The comic book price guide, 1978-1979 : books from 1900--present included : catalogue & evaluation guide--illustrated /
by: Overstreet, Robert M.
Published: (1978)

How to buy and sell old books ; a priceless guide. [A primer on values /
Published: (1965)

The Comic book price guide /

The book collector's handbook of values.
by: Bradley, Van Allen, 1913-1984
Published: (1972)

Book prices in renaissance Venice : the stockbook of Bernardo Giunti /
by: Lowry, Martin
Published: (1991)

Guide to reprints.

Rare books.
Published: (1984)

Bibliotheca annua, or, The annual catalogue for the year, 1699 : being an exact catalogue of all English and Latin books, printed in England from January, 169⁸/₉, to March 25. 1700. To which is added the titles of French books imported within the said time, as also most of the prizes that they are generally sold for. Being a more perfect account than has hitherto been designed. /
Published: (1700)

Book collecting : a comprehensive guide /
by: Ahearn, Allen
Published: (1989)

The general guide to rare Americana : with auction records and prices; a hand book and guide to the rare and notable books relating to America. With chronological and regional inventories of early printed books in the United States, and a key to American imprints, 1639-1889.
by: Wemyss, Stanley
Published: (1950)

Rare books old & modern : catalogue LXXX /

The book collector's guide ; a practical handbook of British and American bibliography.
by: Ricci, Seymour de, 1881-1942
Published: (1970)

Ten thousand rare books and their prices, a dictionary of first editions and valuable books. : A handbook for collectors, dealers and librarians.
by: Targ, William, 1907-1999
Published: (1940)

More of the rare book game /
by: Sims, George, 1923-
Published: (1988)

Collecting rare books for pleasure and profit /
by: Matthews, Jack
Published: (1981)

Investing in rare books /
by: Jenkins, John Holmes
Published: (1979)

Collecting rare books for pleasure and profit /
by: Matthews, Jack
Published: (1977)

The rare book world today : an address to the annual meeting of the Fellows of the Pierpont Morgan Library 28 April 1982 /
by: Ray, Gordon N. (Gordon Norton), 1915-1986
Published: (1982)

A guide to rare books.
by: Evans, Henry Herman, 1918-1990
Published: (1948)

Trésor de livres rares et précieux, ou, Nouveau dictionnaire bibliographique contenant plus de cent mille articles de livres rares, curieux et recherchés, d'ouvrages de luxe, etc. Avec les signes connus pour distinguer les éditions originales des contrefaçons qui en ont été faites, des notes sur la rareté et le mérite des livres cités et les prix que ces livres ont atteints dans les ventes les plus fameuses, et qu'ils conservent encore dans les magasins des bouquinistes les plus renommés de l'Europe /
by: Grässe, Johann Georg Theodor, 1814-1885
Published: (1950)