United States Stamps continued...

**Air Post continued...**
Lot	Symbol	CatNo.	Lot Description	CV or Estimate
2041		C86a	#C86a, 11c Progress in Electronics, vermilion and olive omitted, right sheet-margin single, perfect centering, o.g., n.h., extremely fine and very scarce; 1992 PF certificate; ex-Floyd. (Image)	$1,100.00 SOLD for $350.00 Closing..Jun-11, 05:00 PM

**Flight Covers**
Lot	Symbol	CatNo.	Lot Description	CV or Estimate
2042			Calvin Coolidge,Thirtieth President of the United States, his signature on 1926 first flight cover, a pastor of a church in Dallas sent a letter to the President in Washington using the first flight of the route Dallas-Chicago inaugurated on May 12, 1926, the President autographed it and returned it to the minister with a note on White House stationery from the President's secretary, also includes a newspaper clipping from the Dallas Journal of May 21, 1926 making note of the recipients good fortune, very fine. (Image)	Est. 200-300 SOLD for $575.00 Closing..Jun-11, 05:00 PM
2043		AAMC #1145b	AAMC #1145b,1931, July 28 New York to Istanbul Flight by Russell Boardman and John Polando, this cover had originally been prepared for an American Legion flight receiving a purple cachet, when that flight was cancelled the cover was sent on to Germany for the DO-X flight receiving 1M-3M German Eagle air posts and the two DO-X cachets, when it came back it was given to Russell Boardman who carried it on his flight to Istambul receiving a two line cachet to that affect, signed by Russell Boardman and others, very fine and scarce transatlantic record flight for the the longest non-stop distance, much scarcer having been flown on the DO-X. (Image)	Est. 400-500 SOLD for $475.00 Closing..Jun-11, 05:00 PM

**Special Deliveries**
Lot	Symbol	CatNo.	Lot Description	CV or Estimate
2044		E1	#E1, 10c Blue, very well centered within large margins, fresh color, o.g., lightly hinged, extremely fine and choice; 1978 and 1997 PF certificates. (Image)	$400.00 SOLD for $400.00 Closing..Jun-11, 05:00 PM
2045		E1	#E1, 10c Blue, well centered within unusually large margins, deep rich color, full o.g., lightly hinged, choice very fine; 1988 PF certificate. (Image)	$400.00 SOLD for $210.00 Closing..Jun-11, 05:00 PM
2046		E2	#E2, 10c Blue, uncommonly well centered within lavishly large margins, lovely rich color and a crisp impression, o.g., lightly hinged, extremely fine overall; an especially large-margined example; 2002 PF certificate. (Image)	$375.00 SOLD for $350.00 Closing..Jun-11, 05:00 PM
2047		E3	#E3, 10c Orange, very well centered within uncharacteristically large margins, bright fresh color, full o.g., extremely fine; 1998 PF certificate. (Image)	$225.00 SOLD for $190.00 Closing..Jun-11, 05:00 PM
2048		E4	#E4, 10c Blue, a spectacular mint single that possesses that largest margins we have ever seen on this stamp and is incredibly well centered within these colossal borders, plus it has deep intense color and a prooflike impression on bright white paper, full o.g., lightly hinged, extremely fine; a truly remarkable stamp of immense size; 1992 PF certificate for a block of four, this being the bottom right stamp, as well as 2002 PF and 2003 PSE certificates as a single. (Image)	$800.00 SOLD for $2,800.00 Closing..Jun-11, 05:00 PM
2049		E4	#E4, 10c Blue, wonderfully fresh and crisp, with deep luxuriant color and a prooflike impression on pristine paper, uncommonly well centered within large margins, o.g., choice very fine; 1999 PF certificate. (Image)	$800.00 SOLD for $650.00 Closing..Jun-11, 05:00 PM
2050	PB	E4	#E4, 10c Blue, top margin imprint and plate no. 77 block of six, deep intense color and impression, o.g., lightly hinged, some minor perf. reinforcing in the top margin, a fine example of this rare special delivery plate block. (Image)	$15,000.00 SOLD for $3,500.00 Closing..Jun-11, 05:00 PM
2051		E5	#E5, 10c Blue, marvelously well centered amid uncharacteristically large margins, rich luxuriant color and a razor-sharp impression, o.g., barest trace of hinging (if any), extremely fine gem; a particularly handsome example; 1993 PF certificate (never hinged by omission). (Image)	$175.00 SOLD for $350.00 Closing..Jun-11, 05:00 PM
2052		E5	#E5, 10c Blue, pristine mint single, deep intense color and a razor-sharp impression on fresh paper, o.g., never hinged, very fine. (Image)	$350.00 SOLD for $250.00 Closing..Jun-11, 05:00 PM
2053	PB	E7	#E7, 10c Green, top margin imprint and plate no. 4920 block of six, uncommonly well centered, strong rich color, o.g., n.h., extremely fine; a gem example of this scarce plate block. (Image)	$1,300.00 SOLD for $1,100.00 Closing..Jun-11, 05:00 PM
2054		E8	#E8, 10c Ultramarine, exceptionally well centered within large margins, sumptuously rich color and an especially detailed impression on clean white paper, unblemished o.g., n.h., extremely fine; 1999 PF certificate. (Image)	$200.00 SOLD for $300.00 Closing..Jun-11, 05:00 PM
2055	PB	E8	#E8, 10c Ultramarine, left margin imprint and plate no. 5520 block of six, fresh color, o.g., n.h., staple hole in selvage, some separated perfs. between the top two rows have been neatly reinforced, fine-very fine; a very scarce plate block. (Image)	$2,750.00 SOLD for $850.00 Closing..Jun-11, 05:00 PM
2056		E9	#E9, 10c Ultramarine, exceedingly well centered amid lavishly large margins, rich color on fresh paper, o.g., l.h., extremely fine; 1986 PF certificate for a block of four, this being the top left stamp. (Image)	$180.00 SOLD for $280.00 Closing..Jun-11, 05:00 PM
2057	PB	E9	#E9, 10c Ultramarine, bottom margin plate no. 5863 block of six, very well centered, bright and fresh, o.g., top middle stamp l.h., other five stamps n.h., natural gum bend affects the right two stamps, choice very fine; a seldom offered plate block. (Image)	$3,000.00 SOLD for $1,300.00 Closing..Jun-11, 05:00 PM
2058		E10	#E10, 10c Pale ultramarine, a fabulous quality mint example, possessing several exceptional physical qualities, not the least of which is its mathematically precise centering amid enormously large margins, plus its color and impression are truly prooflike on immaculate paper, even its perforations are uncommonly full and intact, o.g., n.h., extremely fine gem; one of the finest never hinged #E10's available; 2002 PF certificate. (Image)	575.00 SOLD for $1,400.00 Closing..Jun-11, 05:00 PM
2059		E10	#E10, 10c Pale ultramarine, left sheet-margin single, fresh color, o.g., n.h., nearly very fine; photocopy of a 1999 PF certificate for a block of four, this being the bottom left stamp. (Image)	$575.00 SOLD for $230.00 Closing..Jun-11, 05:00 PM
2060	PB	F1	#F1, 10c Registration, bottom margin imprint and plate no. 5729 block of six, unusually bright fresh color and paper, o.g., lightly hinged, fine-very fine. (Image)	$1,600.00 SOLD for $325.00 Closing..Jun-11, 05:00 PM