Page 21: changed "or" to "of" ( ... from the sender of such letter or packet ...)
Page 23: unreadable value in original ( ... the rate on Letters by those mails, viâ Halifax, of 1s. [missing value] sterling, if un-paid, ...)
Page 90: changed "setttled" to "settled" ( ... newly settled portions of the country ...)
Page 99: changed "fradulent" to "fraudulent" (To remove with fraudulent intent from any letter, newspaper or other mailable matter ...)
Page 141: changed "(C)" to "(D)" ((D) Limits of weight to Austria-Hungary, ...)
Page 149: changed "beseiged" to "besieged" ( ... literally besieged the post offices for the coveted treasures.)
Page 149: changed "neceessary" to "necessary" ( ... it would be necessary for you to apply early ...)
Page 154: duplicate word "in" deleted (The principal variation is only one of tone in a few values.)
Page 196: changed "monoply" to "monopoly" ( ... an accidental monopoly of a stamp, ...)
Page 202: changed "promotory" to "promontory" ( ... he disembarked on the 3d July at the foot of the promontory of Stadaconé, ...)
Page 228: changed "Qneen" (with inverted "u") to "Queen" (The embossed head of Queen Victoria was evidently copied ...)
Page 238: changed "suppy" to "supply" ( ... when the supply thereof in the department became exhausted, ...)
Page 256: changed "uncertainity" to "uncertainty" (The reply card in the new type is again an uncertainty.)
Page 286: corrected "130 × 80" to "140 × 85" (Size 5½ × 3⅜ inches (140 × 85 mm.).)