Sg 402 10/- Indigo Blue. A very fine used example with light cds. All items are described as accurately as possible. The item "Sg 402 10/- Indigo Blue.A very fine used example with light cds" is in sale since Tuesday, September 29, 2020. This item is in the category "Stamps\Great Britain\George V". The seller is "avp-ltd" and is located in Tamworth. This item can be shipped worldwide.