Block of Eight. Property of Mr. H. P. Atherton. A block of eight of this value show- a space of 2 mm. instead of 3 mm. be- tween "panama" and the bar; and an ing both these varieties is in the collec- inverted "canal zone" surcharge ; a line tion of Mr. H. P. Atherton and is prob- between "panama"…
Postage stamps
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