商品簡介
A longtime collector of marbles again shows why these childhood glass playthings continue to be such a popular hobby and decent investment. With new additions among some 400 color photos of handmade and machine-made marbles of all types and eras, Block (Marble Collectors Handbook) provides company, grading and valuation information, and warnings about fakes. The guide includes a glossary (from 'Aggies' to 'whimseys'), bibliography, and schematic diagram of American marble-making machinery. Annotation c2012 Book News, Inc., Portland, OR (booknews.com)
