Mural, or monumental decoration : its aims and methods, comprising fresco, encaustic, water-glass, mosaic, oil painting (1869)
Thomas, William Cave · London : Winsor & Newton · leaf 360
32 WTNSOR AND NEWTON, “LANDSEER’S” BRUSHES. Very long and thin of hair ; for Fur, &c. … Sizes (in point of width) same as the ordinai'y Flat Hog Hair Brushes. FINE BADGEE HAIR SOFTENERS. FLAT HOG HAIR VARNISH BRUSHES IN TIN.
Mural painting and decoration
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.