Buttons

Button Collectors WebRing
Webring of sites about the hobby of collecting sewing buttons: buttons for sale, collecting supplies, and books.
http://www.geocities.com/janlcc/index.html

Button Information Index
Many examples of buttons, along with a brief description. Includes materials, styles, designers, and usage.
http://vintagebuttons.net/educational.html

The China Exchange
A website specializing in collectible china sewing buttons. Sections include original sales cards, competition cards, examples of rare and unusual chinas, a schedule of events, and links to other sites.
http://www.angelfire.com/tx5/chinaexchange/index.html

Diana's Buttons
A variety of antique and collectible buttons, specializing in British uniform buttons. Includes information on backmarks and articles.
http://www.angelfire.com/wa/dianaspage/DianasButtonsWelcome.html