2 BENJ. PIKE S, JR., PRICE CATALOGUE. 



No. 



parent protractor, brass protractor, and 

 two boxwood scales, in mahogany case, 

 $4.50 ; in rosewood case, - $ 5.00 



5 Ditto, with bow pen and ivory scale, - 7.00 



6 Ditto, with extra needle point leg to com- 



passes, both legs jointed, and ivory scale, - 9.00 



7 Fig. 2, superfine set, - - 12.00 



8 Set of mathematical instruments, consisting of 



one pair of compasses with ink and pencil 

 points, lengthener, ruling pen, pair of di- 

 viders, pencil case, two boxwood scales and 

 protractor, in rosewood case, - $3.50 and 3.7o 



9 Set of mathematical instruments, in German 



silver, consisting of one pair of six inch com- 

 passes with ink and pencil point, length- 

 ener, pair of dividers, drawing pen, one pair 

 of three inch compasses, with ink and pen- 

 cil point, ivory scale and transparent pro- 

 tractor, in rosewood case, - 15.00 



10 Fig. 2, ditto, with extra leg with needle point, 



both legs of compasses jointed, ivory pro- 

 tractor, parallel rule, - .- 20.00 

 Cases of mathematical instruments, more 

 extensive than the above with compasses 

 double jointed in the legs, hair dividers, 

 steel bow instruments, &c., $30 to 80.00 



11 Fig. 3, 4, 5, 6 and 7, pair of compasses, double 



jointed in the legs, ink and pencil point, 



and lengthener in brass, - $10 to 12.00 



12 Figs. 3 to 7, ditto in German silver, - $12 to 16.00 



13 Pair of six inch compasses with movable leg, 



pen point, pencil point, and dotting point, 0.88 



14 Ditto, with steel joints, 1.00 



15 Ditto, with turned cheeks and lengthener, 3.00 



16 Fig. 8, hair dividers, in brass or German silver, 



$1.75 to 4.00 



17 Dividers, from four to seven inches long, brass 



joint, - 19cts. to 0.38 



18 Dividers, from four to seven inches, steel joint, 



31 cts. to $0.63 



19 Ruling pens, common, with brass handle, 25 cts. to 0.38 



20 Ruling pens, good quality, with ebony handle, 0.75 



