APPENDIX 
F 
COST. 
OR the convenience of the reader we give here a 
list of approximate prices of pieces of apparatus 
mentioned in this book, and a few not mentioned in the 
text. It is, however, to be understood that prices being 
subject to variation, neither manufacturers : 
are to be bound by the prices given. 
STANDS. 
Powell and Lealand, No. i, with 2 oculars 
,, ,, No. 2, ,, ,, ... .. 
,, ,, Students’ 
Baker’s “ Nelson,” fig. 1 ... ... ... . . about 
,, ,, as in fig. 10 ... ... ... about 
Watson’s “Edinburgh,” fig. 4.. 
Swift’s Histological, fig. 6, 1 ocular 
Beck’s “London,” fig. 7, with case 
CAMERAS FOR PHOTO-MICROGRAPH 
With focus arrangements, etc. ... ... from about 
The Apparatus, fig. 9, complete with microscope 
The Apparatus, figs. 10 and 11, without microscope, about 
TheVan Heurck Vertical Apparatus, without microscope, 
fig- 12. 
Author’s Vertical, with shutter, etc., fig. 13 ... about 
,, Low Power Apparatus (Baker) ... about 
dealers 
£ 
s. 
d. 
42 
0 
0 
28 
0 
0 
11 
11 
0 
30 
0 
0 
12 
0 
0 
9 
10 
0 
6 
0 
5 
5 
0 
5 
0 
0 
00 
0 
0 
8 
10 
0 
4 
i 5 
0 
25 
0 
0 
15 
0 
0 
