com. 



render it more durable. 6. The best neither altogether hollow, or altogether 

 figure of coin is a short cylinder, or flat in relief, but by combination of both 



round plate. And, 7. The distinctive 

 marks or impressions should be made 



forms, so as to leave a flat bearing face en 

 each side. 



, Sir ISAAC NEWTON'S TABLE of the Value of foreign Coins. 



SILVEE. 



divts. dw. gr 



The piastre, or piece of 8 reaus now 10 reaus - - . w. 1 17 12 



New Seville piece of eight --. 1$14 



Mexico piece of eight 1 17 10| 



Pillar piece of eight Stan. 17 9 



Peru piece of eight of uncertain alloy 



Old ecu of France of 60 sols, Tournois w. 1 17 12 



New. ecu of France 100 sols, 2 d-wt. iv. by law ... 1$ 1914$ 



Cnisado of Portugal of 400 reas, now 480 reas ... 2 114 

 Patacks, or patagons of 500 reas, now 600 reas - - - 



Ducaton of Flanders, of 60 sols, or patars .... b. 4$ 20 22 



Patagon, or cross dollar of 48 patars w. 12 18 1 



Ducaton of Holland of 63 styvers b.3 2021 



Patagon, leg dollar, or rix dollar of 50 styvers ... w. 4 18 



The three guilder piece of 60 styvers 2 20 8 



Guilder florin of 20 styvers 2 6 18$ 



The ten skelling piece of Zealand of 60 styvers - - 2 20 6 



Lyon dollar of Holland of 42 styvers 44 1714 



Ducatoon of Cologn If. 3 20 8 



Rixdollar, or patagon of Cologn w.13 180 



Rixdollar, or patagon of Bishop of Liege 12 17 22 



Rixdollar of Mentz 6$ 18 8 



Rixdollar of Frankfort 9 18 8 



Rixdollar of the Elect. Palatine, before 1620 - - - 18 5 



Rixdellar of Nuremburg 6 18 10 



Rixdollar of Lunenburg - - - - 10 18 11 



Rixdollar of Hanover 8 18 12 



Double gulden of the Elect. Hanover 7 18 18 



Doable gulden, or piece of two-thirds ----- b. 17$ 8 10 



Half gulden, or piece of one-third ....... 17$ 4 5 



Gulden of Zell, or piece of 16 gutz grosh - - - - w .43 11 2 



Gulden of Hildesheim of 24 manen grosh, now 26 - - 40$ 1122 



Rixdollar of Madgburgh 10 18 12 



Gulden, or guelder 44 11 14 



Old rixdollar of the Elect. Brandenburgh - ... 9 1813 



Old gulden of 24 manen, grosh, now 26 43 124 



Gulden or piece of two-thirds -------- 43 113 



Half gulden, or piece of one-third 43 5 13 



Gulden, of the Elect. Saxony, of two-thirds .... 41 11 3 



Old bank dollar of Hamburgh 8 18 9 



Old rixdollar of Lubec 8$ 18 16 



The 4 mark piece of Denmark 21 11 13$ 



The 8 mark piece of Sweden Stan. 20 



The 4 mark piece of Sweden ., - - w .58 1312 



The 2 mark piece of Sweden 6 19 



Old dollar of Dantzic 10$ 18 9 



Old rixdollar of Thorn, near Dantzic 12 18 8$ 



Rixdollarsof Sigismund III. and Uladislaus IV. kings } , ~ n 



ofPoland 5 1U L 



Assay 



Weight 



