^38 L. CASELLA'S CATALOGUE 



2848. The Best Hand Made Drawing Paper (double elephant), mounted on brown 

 holland and on union cloth, of the following widths always in stock : 26 inch, 

 at per yard run, brown holland, 2s. 9d. ; union, 2s. 2d. 39 inch., brown 

 holland, 4s. ; union, 3s. 3s. 52 inch., brown holland 5s. 6d. ; union 044 



TRACING PAPERS, 



Inches. Per quire. 



2849. No. 1. TBANSPAEENT TEACING PAPEE, double crown 30 by 20 3 



2850. DITTO, double double crown . . 40 30 060 



2852. No. 2. BEST DITTO, double crown . . 30 20 040 



2853. DITTO, DITTO, double double crown . . 40 30 080 



2854. DITTO, DITTO, triple double crown . . 60 40 16 



2855. GLAZED TEACING PAPEE . . 30 20 040 



2856. DITTO, DITTO, finest . . . 30 20 060 



2857. Best French Tracing Papers, of the most delicate and transparent texture. 



These papers are greatly esteemed on the Continent, and have obtained the 

 highest approval of the engineers of this country, by whom they are in 

 constant use : finest thin, about 30 by 40 inch., 7s. per quire, or 6 per ream ; 

 thick, about 30 by 40 inch., 10s. per quire, or per ream . 900 



2858. CONTINUOUS TEACING PAPEE, in rolls of 21| yards by 43 inches wide : thin, 



finest quality, 15s. per piece ; thick ditto, 17s. ; thin, second quality 10 



2859. CAEBONIC OE TBANSFEE PAPEE, black 1 side, 4s. 6d. ; black both sides 066 



2860. DITTO, DITTO, blue, red, or white 1 side, 5s. 6d. ; black lead, per quire 046 



2862. OILED ROYAL, for copying machines, per quire . . 066 

 Superfine French vegetable papers in all sizes, parchment, and other tracing paper. 



2863. Patent Vellum Tracing Cloth or Linen, the texture of which is remarkably 



fine and transparent ; it is manufactured in pieces of about 24 yards each, and 

 will be found very valuable for tracing, letter-press and copper-plate printing, 

 and as a substitute for paper for all purposes where durability and strength 

 are required : 

 No. Width. Q3 Price. No. Width. O" Prite . 



4 18 inch. 24 yards 15 | 8 38 inch. 24 yards 1 16 



5 30 , 24 160 



10 41 24 1 18 



6 36 24 1 10 



The above widths are approximate only. The vellum cloth should be kept in a dry place, 

 and not subjected to pressure. 



2864. Black Lead Pencils, of pure Cumberland lead and of finest quality, all lettered 



as to hardness, etc., per dozen . ' . . . 5 



2865. STUDENTS' DEAWING PENCILS, assorted and lettered, much recommended for 



schools, per dozen . . . ... . _. 3 



2866. BLACK LEAD POINTS, to fit compasses, bows, etc., very best, per dozen 013 



2867. WOLFF'S CEETA L^vis PENCILS, in flat leather cases, assorted tints : case con- 



taining 12 tints, 7s. ; ditto, 18 tints, 10s. ; ditto, 24 tints 14s. ; ditto, 36 tints 



110 



