SG418 1924 ½d. Green. Block Cypher. Double encroachment variety.

SG418 1924 ½d. Green. Block Cypher. Double encroachment variety.
Stock Number: 316309
Availability: In Stock
Catalogue Number: 199
SG Number: SG418
Price: £175.00
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SG418 1924 ½d. Green. Block Cypher. Double encroachment variety.

Unmounted o.g. left hand marginal with treble perf variety… rarely seen treble!