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EFO 1285 PERF SHIFT CREATES INPERFORATE "LOOK"
£41.17

EFO 901 MARGIN IMPERFORATE SINGLE! UNCOMMON TO SEE IN USED CONDITION.
£11.19

EFO 805 MISPERFED FRACTIONAL PREXY WITH NORMAL
£7.45

EFO 556 Misperfed Single From legendary EFO dealer Jacques Schiff's stock
£33.68

EFO 554 misperfed single from legendary EFO dealer Jacques Schiff's stock
£23.95

EFO 1683 MISPERF (TOP) CREATES NEW DEISGN --COMPARE TO NORMAL (BOTTOM)
£33.68

EFO 836 VERTICAL MISPERF
£21.71

EFO 1029 100% OFF CENTER --MISPERF --- "CUT CLASSES AT COLUMBIA"
£29.90

USA #68 ATTRACTIVE COPY ON 1862 WEST ALMONT, NY COVER
£29.19

EFO 1293 MISPERFED THROUGH "LUCY STONE" MARGIN VERTICAL PAIR
£14.22

VERY SCARCE 1861 CIVIL WAR ITEM: DOUBLE "GBD" CANCELS ON PIECE OVER THREE 65s
£636.23

EFO 1432 BOTH LIGHT GREY AND BLACK LETTERING SHIFTED TO LOWER LEFT
£14.93

EFO 899-901 THREE "NEARLY IMPERF" PAIRS --ONE PERF HOLE BETWEEN EACH PAIR.
£19.46

EFO 982 Misperfed Single From legendary EFO dealer Jacques Schiff's stock
£29.19

EFO 703 TWO VIGNETTE SHIFTS BOTH LEFT AND RIGHT! GREAT PRESENTATION
£26.20

EFO 1316 "WHITE PETTICOAT" VARIETY! PINK SHIFT UP EXPOSES WHITE PETTICOATS!!!
£35.93

EFO 1800 CHRISTMAS --BOTH GREEN "USA" SHIFTED TO LEFT
£20.21

EFO J93 NICE BLACK COLOR SHIFT TO LEFT!
£7.45

EFO 2479 COLORS SHIFTED UP. EXTRA EYES! EXTRA EARS!
£11.19

EFO 1445 "CHRISTMAS" -- ALL LETTERS HAVE WHITE FROST AT BOTTOM.
£14.93

EFO 2117-21 POOR BLACK INK PRINTING - BOOKLET MISSING PARTS OF "2's AND "A"s
£26.20

USA LOCAL BOYD'S CITY POST 20LU44 ON LAID PAPER USED ENTIRE
£33.68

EFO 1338 TWO-WAY MISPERF ALSO SHOWS SLIGHT GHOST GREEN INK SMEARS
£26.20

USA 151 12cent Banknote CAT 200.00
£37.39

EFO 1148 VERTICAL MISPERFORATION "UNITED STATES POSTA"
£14.93

EFO 1294a CHOICE MARGIN BLOCK/4 MISPERFED THRU O'NEIL'S NAME!
£32.93

EFO C91-2 IMPRESSIVE MAJOR COLOR SHIFT PAIR - QUITE A MESS!
£37.39

USA 1757a - 1757h FDC 8 COVERS EACH STAMP PLUS SS ON EACH! TORONTO & USA CANCELS
£13.47

"TWICE-USED" 1941 COVER SCOTLAND TO NEW JERSEY!
£14.22

EFO 1774 HEY! EINSTEIN! YOU'VE BEEN MISPERFED! STRIP OF THREE
£21.71

EFO C81 MAJOR COLOR SHIFT AND PRE-PRINTING PAPERFOLD CUTS PLANE WING+"AIR MAIL"
£138.47

Germany RARE 1945 Post-WWII Soviet Zone Local Overprint over Hitler on RP PC
£93.56

SWEDEN 1929 FIRST FLIGHT Malmo-London Night Mail Light Red "Luftpost Fran Malmo"
£13.10

EFO 1857 PART OF CARSON'S FACE IS MISSING -- OBJECT ON PAPER DURING PRINTING!
£29.94

USA 1CVP73 AT PRIORITY RATE ON CORRECT MAILER -- PERSONAL COMPUTER POSTAGE
£23.95

EFO 807 3c PREXY --- MISPERFED --"UNITED STATES" AT BOTTOM OF STAMP
£74.85

SCARCE COLLECTIBLE 1997 DODGE DURANGO PRESS KIT: DURANGO'S CEREAL.WHAT'S INSIDE?
£29.19

CANDA 302 $1.00 FISHERMAN-1 USED VF++ CAT $10.00
£2.96

USA O3 AGRICULTURE DEPT 3c MINT NG BRIGHT COLOR AS NG: CAT $105
£14.97

EFO 2336 MASSIVE BLACK INK SMEAR IN THIS PLATE # BLOCK4 - SPECTACULAR
£59.13

EFO 1280c SCARCE INVERTED MISCUT BOOKLET PANE OF SIX
£63.62

USA 151 12 cent DULL PURPLE LIGHT CANCEL CAT $200
£47.90

EFO 68 TWO-WAY MISPERFED CLASSIC
£33.68

EFO 1580 "CHRISTMAS" -- NICE COLOR SHIFT TO RIGHT -- ANGEL SWINGS TO RIGHT
£14.93

RW75b M-NH VF+Duck Souvenir Sheet. Excellent Centering. Artist Signed
£37.43

EFO 1823 EMILY BISSELL AT BOTTOM -- MISPERFORATED
£20.21

EFO C91-2 IMPRESSIVE COLOR SHIFT PAIR - "OUT OF FOCUS"
£29.90

EFO 1305 CHOICE MISPERFED LINE "PAIR" --NICELY CENTERED LINE!!!
£14.97
About us
We have a tremendous selection of United States and worldwide issues with an emphasis on USA Errors Freaks and Oddities. .Build your EFO collection here.
Seller Feedback (2,356)
- 8***h (45)- Feedback left by buyer.Past 6 monthsVerified purchaseThis was my first online purchase from this seller, and it won’t be my last! The item arrived very quickly, nicely packaged for mailing. It appeared exactly as pictured and described. An interesting philatelic item at a great price. Highly recommended!
- 7***n (1990)- Feedback left by buyer.Past monthVerified purchaseVery fast secure shipping & excellent packaging, as described perfectly and lots of value a bit of history
- a***b (2104)- Feedback left by buyer.Past 6 monthsVerified purchaseOne of eBays finest sellers ! Fast to Send, HIGHLY Recommend, Would do Again ! ! ! Great Communication + Fantastic Packaging gets this seller A+++++
- a***v (982)- Feedback left by buyer.Past 6 monthsVerified purchaseItem as described. Good communications and quick shipping. Recommended seller.
- 8***- (9)- Feedback left by buyer.Past monthVerified purchaseGreat stamp as described , good packaging, fast shipment and good value, thanks!!
- s***d (829)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat seller! Fast delivery in very secure packaging. Postcard just as described. Thank you.