1951 1d light ultramarine. Q6a coil sideways watermark (SG.504a) U/M

£3.00

1951 1d light ultramarine. 

Q6a coil sideways watermark   

(SG.504a)   U/M

Product Ref: 6Qa0001

1951 1d light ultramarine.  Q6a coil sideways watermark   (SG.504a)   U/M
Click to enlarge

Abbreviations

  • Countries
    • Austria
    • Ascension Island
    • Australia
    • Australian Antarctic Territories
    • BARGAIN BOX
    • Belgium
    • British Antarctic Territories
    • British Indian Ocean Territories
    • British Post Offices Abroad
    • Bahrain
    • Kuwait
    • Levant
    • Middle East Forces
    • Morocco Agencies
    • Canada
    • Canada - Special Delivery - Officials - Postage Dues.
    • Canada Booklets
    • Channel Isles. & Isle of Man
    • Alderney.
    • Jersey
    • Guernsey
    • Isle of Man
    • Czechoslovakia
    • Denmark
    • Europa
    • Falkland Islands
    • Falkland Islands Dependencies including South Georgia up to 1985.
    • South Georgia & South Sandwich Islands. From 1986.
    • FarÓ§e Islands British Occupation
    • Finland.
    • France 1870 -1920.
    • France 1921 - 1975
    • France 1976 - 1999
    • France 2000 - date
    • French Antarctic
    • Germany - 1899-1945
    • Germany - Allied Occupation 1945 -1949
    • West Germany 1949/1990
    • Germany 1990 - date including Self adhesive stamps
    • Germany Berlin - Western Sectors 1948 - 1990
    • German Democratic Republic 1949 - 1990(East Germany).
    • German Colonies & Post Offices abroad
    • Cameroun
    • Caroline Islands
    • German East Africa
    • German New Guinea
    • German Post Offices in China
    • German PO's in South West Africa
    • Marshall Islands
    • Gibraltar
    • Great Britain - Queen Victoria
    • Penny red plates SG.43-4 mint
    • Surface printed
    • Great Britain - King Edward VII
    • Great Britain QV and KEVII OFFICIALS
    • Great Britain - King George V
    • Downey Heads
    • Royal Cypher
    • Royal Cypher controls
    • Block Cypher
    • Block Cypher Controls
    • Photogravure
    • Great Britain KGVI
    • KGVI Definitives singles
    • KGVI High Values.
    • Great Britain King George VI cylinder blocks,booklet panes & coils.
    • King George VI Booklets
    • Great Britain King Edward 8
    • Great Britain - QEII pre decimal Wildings.
    • QEII Wildings - single items.
    • QEII Wildings Cylinder Blocks
    • QEII Wildings booklet panes
    • Great Britain - Decimal Castles
    • Machins. - Non Value Indicators gummed & self adhesives. SG.1445 - 2657
    • Machins - Large Format.
    • Machins 'X' numbers
    • Machin definitives 'Y' numbers (PHOTOGRAVURE)
    • Machin definitives 'Y' numbers.(LITHO & RECESS printings)
    • Machins 'U' numbers - Date & Source Codes - SELF ADHESIVE. updated with 2024 Concise catalogue 'U' numbers.
    • Machins 'U' numbers gummed. Date code & Source Code 'MPIL'.
    • Machins - Diamond Jubilee & Long to Reign Over Us.
    • Machin Related - Dual Heads. 150th Anniv. Penny Black
    • Queen Elizabeth II Barcoded Stamps
    • King Charles III Barcoded Stamps
    • Machin Mini Sheets.
    • Machin Cylinder Blocks.
    • Machin 'U' numbers Cylinder Blocks.
    • Machin 'Y' numbers Cylinder blocks
    • Machin 'X' numbers Cylinder. blocks
    • Great Britain Stamp Booklets
    • NVI Window booklets
    • Self Adhesive NVI booklets.
    • Folded Booklets.
    • PM Booklets (self adhesive with machins and commemoratives mixed)
    • Great Britain Regional Stamps including QEII & KCIII Barcoded stamps.
    • England
    • Northern Ireland
    • Scotland
    • Wales
    • Regional Cylinder blocks
    • Great Britain - Decimal Machins 2024 Price List. PDF with latest Concise 2024 Catalogue numbers. ALL AVAILABLE TO PURCHASE ON LINE.
    • Greece
    • Greenland
    • Hong Kong
    • Hungary
    • Iceland
    • Ireland
    • Irish Overprints
    • Italy
    • Italian Colonies - Eritrea
    • Italian Colonies - Libya
    • Italian Colonies - Tripolitania
    • Japan.
    • Liechtenstein
    • Lithuania
    • Luxembourg
    • Malta.
    • Monaco
    • Netherlands
    • New Zealand Arms
    • New Zealand 1913 Auckland Exhibition Overprints. SG.412 - 415
    • New Zealand 1915-1951
    • New Zealand Queen Elizabeth II 1952- to date
    • British C/wealth King George V
    • King George VI British C/wealth.
    • QEII British C/wealth
    • 1935 KGV Silver Jubliee Omnibus - unmounted mint (MNH)
    • 1935 KGV Silver Jubilee Omnibus - mounted mint.
    • 1937 KGVI Coronation. Omnibus Unmounted Mint (MNH)
    • 1948 KGVI Silver Wedding Omnibus - unmounted mint (MNH)
    • 1948 KGV Silver Wedding Omnibus - mounted mint.
    • 1949/51 Universal Postal Union Omnibus
    • 1953 QEII Coronation Omnibus Unmounted Mint.
    • Norway
    • Portugal
    • Ross Dependency
    • SAAR
    • SAAR - mint
    • SAAR - fine used
    • Spain
    • St. Helena
    • Sweden
    • Tristan da Cunha
    • Vatican
  • Sale
  • Event Diary
  • Stamp Event Plan
  • Post & Packing
  • Contact
Welcome Guest
Register/Sign in
MY BASKET
£ 0.00 (0)

Event Diary / Sale Items / Post & Packing / Contact Us / Terms and Conditions / Privacy Policy / Cookie Policy

© JRS 2025