Their unit of weight is the marc Hollands troes, — The remedy of weight on silver, — The fineness of silver is different in different coins, — Florins are 11⁄12 fine with one grain of remedy, — How they reckon their silver standard, — Exact quantity of fine silver in a marc weight of Dutch 80 florins as they come from the mint, Mint price of fine silver, — Price of coinage in Holland is 1½ _per cent._ upon silver, — Of the Dutch gold coins, 80 The ducat has no legal denomination, — The fineness of it 23 carats 8 grains, 81 How the fineness is reckoned, — Fineness of the ducats of the empire, — Exact quantity of fine gold in a marc weight of Dutch — ducats as they come from the mint, Mint price of fine gold, — Price of coinage upon ducats about 1 _per cent._ 82 The price of coinage upon both species should be the same, — The rider — Has a legal denomination, and is a lawful tender in — payments to ⅓ of the sum, As it is always coined by the state, and for the state — there can be no mint price, Regulation as to the fineness, denomination, and weight of 83 the rider, Quantity of fine gold in a florin of riders, — To put the ducat upon a par with riders, it should — circulate for 5 florins 4⅛ stivers, Utility of not fixing the denomination of ducats, — How to find the proportion of the metals in the coin of 84 Holland, and a wonderful phænomenon in the value of ducats, Were all the coin of full weight the proportion would be as — 1 to 14.62, Quantity of fine silver in a florin piece, 85 Quantity of fine gold in a florin of riders, — Investigation of this proportion as to the ducats, — By which it appears that the war has raised the value of 86 gold, and set the market proportion of the metals in Holland at 1 to 14.785, Which is a rise in the value of gold of 1.12 _per cent._ — The intention of this minute detail is to calculate the 87 real par of the coins of Europe, Proportion between the mint weights of Holland, England, — France, and Germany, Par of a pound sterling (in weighty silver) with Dutch 88 florins in riders, is 11 florins 12 stivers,