Description
GB 1971 Machin unmounted mint PCP/ACP cyl blocks range: 23p-50p [18 cyl blocks] under face value [ref 293-590/b92/ak0125]
![#590 GB 1971 Machin um PCP/ACP cyl blks range: 23p-50p [18 cyl blocks] under face](https://blagdonphilatelic.com/wp-content/uploads/2026/01/ak0125-scaled.jpg)
#590 GB 1971 Machin um PCP/ACP cyl blks range: 23p-50p [18 cyl blocks] under face
Categories: Elizabeth II, January Auction #293
Est. £30.00
Machin um PCP/ACP cyl blks range: 23p-50p [18 cyl blocks] under face value
