2½d SG 371 IMPERF'COLOUR TRIAL' IN'COBALT VIOLET-BLUE' on gummed, wmk. Pa

2½d SG 371 IMPERF'COLOUR TRIAL' IN'COBALT VIOLET-BLUE' on gummed, wmk. Var With Hendon Cert (Ex Loades Coll) c. We exhibit at all the major UK stamp shows. Visit our website to sign up to the newsletter for special offers. This item is in the category "Stamps\Great Britain\George V". The seller is "embassy-stamps" and is located in this country: GB. This item can be shipped worldwide.