224-27P, 229-32P, 1943 1c/2C Portraits, Master die proofs in black on india die sunk on card (228x151mm), each with blank value tablet and a penciled "Stamp" at upper left corner and a file number at lower right, some with die number above design, fresh and Very Fine (Image)

CV. 600

243P-245P, 5c-20c Coffee Industry, Die proofs in issued colors on india die sunk on card (230x153mm), also vignette proof in black, each with die number above design plus a 4-line imprint below the design, Very Fine (Image)

CV. 350

C94P-C102P, 1944 10c-10C San Ramon Founding Anniversary, Die proofs in issued colors on india die sunk on card (228x148mm) plus the master die with blank value table in deep blue, each with die number above design, Very Fine (Image)

CV. 600

RAC2c var., 1930 10c + 10c Black and rose, Inverted gold surcharge, bottom left corner margin single, NH, Very Fine and choice; just four examples recorded; signed Elliott, 1975 PF certificate (unlisted in Scott; 1967 Sanabria 17c, $1,500) (Image)

CV. 250

Michel V 37e, 1890 2M Dark red-carmine, vertical pair with two strikes of "Kamerun 29/8 92" cancels, F-VF; each signed Brekenfield BPP (Mi EUR400) (Image)

CV. 100

32a, 1905 $2-+ Slate and carmine, 25x16 holes, tied on piece by "Tsingtau 28/4 06" cds with a Tsingtau registry label alongside, fresh and Very Fine; signed Friedemann and Bloch, 2016 Jaschke-Lantelme BPP certificate (Scott $3,500; Michel 27 B) (Image)

CV. 1,200

458-61, C161-62, 1960 Haitian Sugar Industry, Courvoisier plate and trial color proofs, 26 imperforate proofs mounted on 3 Courvoisier folio sheets, also includes a selection mint and used issued stamps, Very Fine (Image)

CV. 150

472-74P, C177-79P, 1961 Dumas Family, Courvoisier plate and progressive proofs, group of 28 imperforate proofs mounted on four of the printer's folio pages, fresh and Very Fine (Image)

CV. 150

13-28, 1895 St Anthony Overprints, without gum as issued, fresh and F-VF (Scott $1,088) (Image)

CV. 250