Sg 373 Spec N21(14) 2½d Indigo Blue. A superb unmounted mint with RPS cert

  
Sg 373 Spec N21(14) 2½d Indigo Blue. A superb unmounted mint with RPS cert.

A superb unmounted mint side marginal example accompanied by RPS certificate. All items are described as accurately as possible.

This item is in the category "Stamps\Great Britain\George V". The seller is "avp-ltd" and is located in this country: GB. This item can be shipped worldwide.