1963 HIGH VALUE PACKET SERVICE LONDON TO EDINBURGH WITH £1 CASTLE. Linen parcel tag, slight creasing sent registered mail with red "HVP" label 9d Wilding and £1 Castle from London to 'BANK OF SCOTLAND...EDINBURGH' cancelled 'REGISTERED/5 DEC 63...' oval date stamps and 'BANK OF SCOTLAND' receivers date stamp 5 DEC 1963. Scarce commercial usage of the £1 Castle. (Ref 77631).
