Summary of gold-silver ratios and the value of the guinea in nine countries

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Mr Cassini, Maraldi, De la Hire, Louril, Fontenell, Monmort, Observatory, Abby Bignon, Abbe Varignon, Academy.

Abby Bignon3, the Academy1, the Observatory2, Monsrs Fontenell, Cassini, Maraldi, De la Hire, Louvill, Varignon, Monmort.

diameter Terræ est pedum Paris. 39391078. 365. 100 ∷ 10792076 = 31s. 16d$\frac{\mathrm{1}}{\mathrm{2}}$ = 1876$\frac{\mathrm{1}}{\mathrm{2}}$.

Pro

Nobilissimo et eruditissimo
viro Equite Isaaco Newton
Domino meo Colendissimo.

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Moeda of Portugal of 2000 Res. 11 ounces fine. Weight 3. 10$\frac{\mathrm{1}}{\mathrm{2}}$gr = 82gr.

Crusado of Portugal of 400 Res. 11 ounces fine Weight 11. 4 = 268gr.

1 ☉ = 16$\frac{\mathrm{1}}{\mathrm{6}}$ ☽ in Portugal. 15.

A pound weight of fine gold is equal in value to 16 pound weight of fine silver in Spain & Portugal, to 15 pound weight in France, to 14lwt 10$\frac{\mathrm{1}}{\mathrm{2}}$oz in Holland & Italy, to 14. 9 in Germany. to 14 6 at Hamborough & Dantzick. to 15℔. 16oz. 17dwt. 5gr in England

		{	16.	0.	0.	0	}		{	Spain & Portugal
A pound weight of fine gold is worth about			15.	6.	17.	5		of fine silver in		England
			15.	0.	0.	0				France
			14.	10.	10.	0				Holland & Italy
			14.	9.	0.	0				Germany
			14.	6.	0.	0				Hamburgh & Dantzik.

			li	s	d
		{	1.	2.	1	in Spain & Portugal
A Guinea is worth about			1.	1.	6	in England
			1.	0.	8$\frac{\mathrm{1}}{\mathrm{2}}$	in France
			1.	0.	6$\frac{\mathrm{1}}{\mathrm{2}}$	in Holland & Italy
			1.	0.	4$\frac{\mathrm{1}}{\mathrm{2}}$	in Germany
			1.	0.	1	at Hamburg
			1.	0.	0	in Dantzic

	{	16		to 1 in Spain & Portugal
Fine gold is in value to fine silver of equal weight about (very nearly) as		15$\frac{\mathrm{4}}{\mathrm{7}}$		to 1 in England
		15		to 1 in France.
		14$\frac{\mathrm{7}}{\mathrm{8}}$		to 1 in Holland & Italy
		14$\frac{\mathrm{3}}{\mathrm{4}}$		in Germany
		14$\frac{\mathrm{5}}{\mathrm{9}}$		at Hambourgh
		14$\frac{\mathrm{1}}{\mathrm{2}}$		at Dantzig
		li	s	d
	{	1.	2.	1 or 2d	in Spain & Portugal
A Guinea is worth about		1.	1.	6	in England
		1.	0.	8$\frac{\mathrm{1}}{\mathrm{2}}$	in France.
		1.	0.	6$\frac{\mathrm{1}}{\mathrm{2}}$	in Holland & Italy
		1.	0.	4$\frac{\mathrm{1}}{\mathrm{2}}$	in Germany
		1.	0.	1	at Hamburgh
		1.	0.	0	at Dantzic