An UNUSUAL SOLID BRASS SLIDING “T” BEVEL by W.H. Anderson & Son of Detroit, Michigan. the maker name and working location are imprinted on the end of the blade on this interesting early bevel. A later iteration of this company, “W.H. Anderson & Son” advertised in the Detroit City Directory for 1896 as suppliers of “tools and supplies” for “stone, marble and granite workers”. Length = 11.50 Inches (Ref. Id No.: 460696) [Free Shipping]