Position 4

Two guide dots in North margin - the East dot is larger than the West one ; 1 guide dot is North East of the North East corner; the outer frame line West of "CA" is a little thin and there is a very faint dot just outside the centre of the thin part; main position dot is only in part on East centre.

There is a travelling dot in the ear, with two strong guide dots outside the TL cornerThere is a single large dot vertically above the TL frame accompanied by a single dot above the period of "d.", with a single dot in the TR corner. There is a travelling ear dot.

There is a large dot in upper margin, above"d.", and 2 smaller ones above top right and left corners. The travelling dot is located in the ear, typical of column 4. The left frame line west of CA of canada is weak, and a small dot is also visible in the left frame margin just west of the tip of C. The left oval dot is almost completely in the blue area, right of the oval.