No. 254. Frost it Adams Ink Saucer. Square, with Glass Cover, .50Note.—These Ink Saucers are made of Slate, the surface of which pre-sents just the light grain for grinding the ink smoothly. The cover is ofplate glass, ground to a joint. Patent InK Slab. … No. li:.,-..Keuffel A Essers Patent Ink Slab, with Cover, 1 ^xlj^ inches, . .50 2iax54 .60 Winsor k Newtcns Plain Flat Tiles. No. 256. 6 inch Square, . 30 8 40 10 65 No. 257. 3>^x23i inches. Rough or Unglazed (Bartholomews), . .20 2>2 inch Saucers (Woolwich) 06 Various patterns of Tiles in…