this site is not a cure all for buttons found while metal detecting. but it does give some help if you know the material its made of. than you can get a time-line of the site. boomer
475 - Buttons (Page 1) IMACS USER'S GUIDE / August 2001 475 - BUTTONS 475.1 IMACS Classification
[PDF/Adobe Acrobat]
... for any stamping found on the back of buttons: words ... the backs of hard rubber buttons. These markings refer to ... The book Antique Buttons (Peacock 1972) was found to be ...
www.anthro.utah.edu/IMACs/475-Buttons.pdf
475 - Buttons (Page 1) IMACS USER'S GUIDE / August 2001 475 - BUTTONS 475.1 IMACS Classification
[PDF/Adobe Acrobat]
... for any stamping found on the back of buttons: words ... the backs of hard rubber buttons. These markings refer to ... The book Antique Buttons (Peacock 1972) was found to be ...
www.anthro.utah.edu/IMACs/475-Buttons.pdf