Click on images below for a full size view.
The examples shown are from the collections of National Button Society members who have collaborated in this educational effort. Each thumbnail below is labeled by NBS material or type.
Clicking on the thumbnail will take you to examples of buttons in that section as defined in the current NBS Classification and Competition Guidelines Blue Book.
Each button in the individual sections is labeled according to the Blue Book class or subclass being illustrated. Some labels include additional attributes but there is no intention to identify all features.
In other words, this resource provides one or more visual examples for every type of button cited in the Blue Book sections referenced below. On any page visited, the "Section Pages" drop down menu at the top right will allow moving to any another Blue Book section.
In addition to the fifteen material sections of the Blue Book, the links below include educational resources for 18th Century buttons, all documented back types, Studio Buttons, and Patterns.
The last thumbnail link below takes you to an index of button worksheets that cover all the sections listed below.The Glass Paperweight Foundation is an independent, non-profit organization. Founded as the International Paperweight Society Foundation, the Glass Paperweight Foundation has been active since in helping create awareness of glass paperweights as an art form with artists, collectors, and the general public.
Dyottville Glass Works, Philadelphia (ca. ) In , with his glass enterprises enjoying great success, Dyott decided to incorporate them as part of a planned community which he named Dyottville.
The National Heisey Glass Museum. Must see video! Watch this short video and see why these individuals are thrilled to be involved with the National Heisey Glass Museum.
The history of beads dates as far back as 40, years ago and have been made by every culture since then. Egyptians were making glass beads by B.C., and several thousand-year old glass factories in Lebanon are still in production.
Ecomass is the innovative and technological leader in high density engineered thermoplastics Ecomass Technologies specializes in the development and production of high density engineered thermoplastics, delivering material solutions to OEMs and material processors heartoftexashop.com sales and engineering teams have helped .
Use value (German: Gebrauchswert) or value in use is a concept in classical political economy and Marxian economics. It refers to the tangible features of a commodity (a tradeable object) which can satisfy some human requirement, want or need, or which serves a useful purpose.