SG418 1924 ½d. Green. Block Cypher. Broken frame at top left (R. 19/1)

SG418 1924 ½d. Green. Block Cypher. Broken frame at top left (R. 19/1)
Stock Number: 312455
Availability: In Stock
Catalogue Number: 183
SG Number: SG418
Price: £75.00
Qty:  
   - OR -   

SG418 1924 ½d. Green. Block Cypher. Broken frame at top left (R. 19/1)

Nice unlisted variety in a very fine unused o.g. control “I 28” block of six.