Dual Currency Postal Orders
![](/news_and_info/picture_library/postalorders/2s_10p_dual___.jpg)
Queen Elizabeth II Dual Currency Postal Order type one, first issued 1970
Poundage under twin denomination
![](/news_and_info/picture_library/postalorders/18s_90p__dual__.jpg)
Queen Elizabeth II Dual Currency Postal Order School Specimen
The Post Office traning school used real stamps, postal orders, etc all overprinted
![](/news_and_info/picture_library/postalorders/1pound_dual_curency__.jpg)
Queen Elizabeth II Dual Currency Postal Order type one, first issued 1970
Old stock postal orders after decimalisation had the poundage blocked out
![](/news_and_info/picture_library/postalorders/21s__new___.jpg)
Queen Elizabeth II Postal Order 1969, last £.s.d. issue. Effectively an experimental issue as a
trial for the new decimal issue. Has an over all GPO watermark and machine readable serial
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