Page 90 - Sierra Leone to 1961 - The Collection
P. 90
Overprints on Revenue Issues 1897
1897 POSTAGE & REVENUE on One Penny Revenue Issue. CA over Crown Watermark. Perf 14.
Fewer than ten examples of this stamp are known with a double overprint. In the positional pieces known,
the doubled stamps occur when the left and right halves of the overprint forme overlap by one column.
.
Overprint Double
(RPSL Certificate)
22 March 1897 - Overprinted stamp used to pay the 1d per half-ounce internal rate.