[PUBLISHERS' NOTE TO FIFTH EDITION.]

In February 1921 silver was quoted at 34½d. to 36-1/8d., and it is therefore sufficient to note that the prices at that date correspond approximately to those current in 1907. It should be noted that the melting of British gold and silver is prohibited, as well as their export.

Table of Revised and Up-to-date Cost Prices of the Different Alloys in [Chapter VI].

Page.No. and quality of alloy.Cost price 1885.Cost price 1907 and 1921.
[61]Old standard alloyFor4/4per oz.read2/9½per oz.
[62]New standard alloy4/62/10½
[64]No. 1, silver alloy4/22/9
[64]No. 2, silver alloy3/92/5½
[65]No. 3, silver alloy3/62/3½
[65]No. 4, silver alloy3/32/1½
[66]No. 5, silver alloy3/22/0½
[66]No. 6, silver alloy3/12/-
[67]No. 7, silver alloy3/-1/11
[67]No. 8, silver alloy2/101/10
[70]French coinage alloy4/22/9
[70]French plate alloy4/52/10
[70]French 0·800 alloy3/92/5½
[72]German coinage alloy0·900 standard2/9
[72]German silver wares alloy0·950 1st standard2/10¼
[73]Ditto0·800 2nd2/5½
[73]Ditto0·750 3rd2/3½

This Table is based on the market price of fine silver being 3/- per ounce.

Table of Revised and Up-to-date Cost Prices of the Different Solders in [Chapter VII].

Page.Quality of solder.Cost price 1885.Cost price 1907 and 1921.
[78]Hardest silver solderFor3/9per oz.read2/5per oz.
[79]Hard silver solder3/62/3
[79]Easy silver solder3/22/0
[81]Best silver solder3/92/5
[82]Medium silver solder3/62/3
[82]Easy silver solder3/32/1
[83]Common silver solder3/-1/11
[84]Enamelling silver solder3/92/5
[84]Ditto3/22/0
[84]Filigree solder3/92/5
[85]Quick-running silver solder3/-1/11
[85]Silver solder for chains3/-1/11
[85]Easy solder for chains3/-1/11
[85]Common silver solder2/91/9
[86]Common easy solder2/91/9
[86]Arsenic silver solder3/92/5
[86]Ditto3/62/3½
[86]Easy silver solder3/22/0½
[87]Common easy silver solder2/91/9

This Table is based on the market price of fine silver being 3/- per ounce.