RED OVERPRINT: 'G.P.' on Rouletted 1d green, rouletting except at top where cut from the sheet, indistinct cds. Rated R: unrecorded unused. The 'Tamiami' example sold for $215. [Date range 3.4.1868 to 11.9.1868]

Grade A (Image1)

Estimate AU$150

RED OVERPRINT: 'G.P.' on Rouletted 1d green with Dropped 'P.' in 'G.P.', rouletting except at right where cut from the sheet well clear of the design, very fine GPO cds of JY10/68. Rated R+. An unusual variety of which this is the only recorded example.

Grade A (Image1)

Estimate AU$150

RED OVERPRINT: 'G.P.' on Rouletted 2d bright vermilion, rouletting except at right where cut from the sheet well clear of the design, a couple of minor defects, GPO cds of JY17/68. Rated RRRR: unrecorded unused. The 'Besancon' example sold for SFr485. [Date range 13.5.1868 to 1.8.1868 only]

Grade B (Image1)

Estimate AU$500

RED OVERPRINT: 'G.P.' on Rouletted 6d deep ultramarine, rouletting on all sides, very fine GPO cds of MY17/68. Rated RRR. Superior to the 'Besancon' example, that sold for SFr435. [Date range 15.5.1868 to 17.5.1869]

Grade A (Image1)

Estimate AU$500

RED OVERPRINT: 'G.P.' on Rouletted 1/- red-brown on brownish tinted paper, rouletting on all sides, a couple of minor defects, large-part o.g. Rated RRR. RPSofV Certificate (1979). The very fine 'Besancon' example sold for SFr1330.

Grade B (Image1)

Estimate AU$500

RED OVERPRINT: 'G.P.' on Rouletted 1/- red-brown horizontal pair, rouletting on all sides & between, tiny nick at the base of the left-hand unit otherwise superb, circle-in-bars cancels. Rated RR+.

Grade A-/A+ (Image1)

Estimate AU$500

BLUE OVERPRINT: 'G.P.' on Rouletted 1d yellow-green, rouletting on all sides, a couple of minor separation faults, large-part o.g. Rated RRR. The very fine 'Besancon' example sold for SFr1090.

Grade B (Image1)

Estimate AU$500

BLUE OVERPRINT: 'G.P.' on Rouletted 1d yellow-green, rouletting on all sides, very fine GPO cds of FE1-/69. Rated R. The 'Tamiami' example sold for $155. [Date range 24.9.1868 to 25.6.1869]

Grade A (Image1)

Estimate AU$125

BLUE OVERPRINT: 'G.P.' on De La Rue Crown/SA Rouletted 2d dull orange, rouletting on all sides, part-o.g. Rated RRRR. The 'Besancon' example sold for SFr530.

Grade A (Image1)

Estimate AU$750

BLUE OVERPRINT: 'G.P.' on De La Rue Crown/SA Rouletted 2d dull orange, rouletting on all sides, very fine GPO cds of MY9/70. Superb. Rated RRRR. [Date range 5.1.1869 to 9.5.1870]

Grade A+ (Image1)

Estimate AU$400

BLUE OVERPRINT: 'G.P.' on 6d deep ultramarine, rouletting at left & base and elsewhere cut from the sheet clear of the design, GPO cds of JY15/69. Rated RRRRR. [The only recorded dated example]

Grade A (Image1)

Estimate AU$600

BLUE OVERPRINT: 'G.P.' on 1/- chocolate, rouletting on all sides & cut from the sheet to preserve the design at the base, part-GPO cds. Rated RRR: unrecorded unused. The 'Besancon' example sold for SFr485. [Date range 29.1.1872 to 10.3.1873]

Grade A (Image1)

Estimate AU$500

BLUE OVERPRINT: 'G.P.' on 2/- carmine, rouletting except at left where cut from the sheet a little into the design, small concealed fault at the top, large-part characteristic brown o.g. with some gum-loss (not thinning). Rated RRRR.

Grade B (Image1)

Estimate AU$750

BLUE OVERPRINT: 'G.P.' on 2/- carmine, rouletting remarkably clear of the design on all sides, fine GPO cds of DE8/68 and remarkably with large-part characteristic brown o.g. Rated R. [Date range 8.12.1868 to 20.9.1869]

Grade A (Image1)

Estimate AU$150

BLACK OVERPRINT: 'G.P.' on Perf 11½-12½ 1d yellow-green, a huge stamp with a chunk of the adjoining unit at left, very fine GPO cds of JY10/69. Unlisted in this shade by Ron Butler. [Date range 9.7.1869 to 16.7.1869, suggesting this should probably be rated RRRRR]

Grade A (Image1)

Estimate AU$500

BLACK OVERPRINT: 'G.P.' on Rouletted 1d deep bright green, rouletting except at left where cut from the sheet clear of the design, large-part o.g. Rated RRRRR.

Grade A (Image1)

Estimate AU$1,000

BLACK OVERPRINT: 'G.P.' on Rouletted 1d deep bright green horizontal pair, rouletting at right, at the base & between, cut from the sheet clear of the design at top & right, GPO cds of DE21/69. Rated R+. [Date range 27.8.1869 to 18.3.1870]

Grade A (Image1)

Estimate AU$250

BLACK OVERPRINT: 'G.P.' on Perf 11½-12½xRouletted 1d bright green, GPO cds of MY8/70. Rated R. [Date range 26.1.1870 to 8.5.1870 only, suggesting this stamp is significantly underrated]

Grade A- (Image1)

Estimate AU$150

BLACK OVERPRINT: 'G.P.' on Perf 11½-12½xRouletted 1d grey-green, very fine GPO cds of JU3/70. Rated R. [Date range 4.2.1870 to 26.8.1870 only, suggesting this stamp is significantly underrated]

Grade A (Image1)

Estimate AU$150

BLACK OVERPRINT: 'G.P.' on Regular Compound Perf 11½-12½x10 1d bright green, unused. Unrecorded unused by Ron Butler & the only recorded example so it should be rated RRRRRR.

Grade A (Image1)

Estimate AU$1,000

BLACK OVERPRINT: 'G.P.' on Regular Compound Perf 11½-12½x10 1d bright green, GPO cds of AP6/71. Rated S.

Grade A (Image1)

Estimate AU$75

BLACK OVERPRINT: 'G.P.' on Perf 10 1d bright green, GPO cds of JA6/72. Rated R. [Date range 20.10.1871 to 28.11.1873]

Grade A (Image1)

Estimate AU$100

BLACK OVERPRINT: 'G.P.' on Perf 10 1d deep green, tied to entire wrapper by GPO cds apparently of DE20/71. Superb: one of the finest of all Departmental covers. The stamp is rated R. Number 3 in Anthony Presgrave's Census of only three 'G.P.' covers. The addressee, Wilhelm Ottomar Gerke, arrived at Adelaide in 1847 aboard the German ship 'Hermann von Beckerath'. He must have been of some prominence to have been appointed Justice of the Peace.

Grade A+ (Image1)

Estimate AU$4,000

BLACK OVERPRINT: 'G.P.' on Perf 11½-12½ 1d dull green with Dropped 'G' in 'G.P.', a few short perfs, GPO cds of OC25/72. A very scarce variety. [Date range for the normal stamp -.6.1872 to 4.7.1873]

Grade B (Image1)

Estimate AU$200

BLACK OVERPRINT: 'G.P.' on Perf 11½-12½ 1d deep green Printed on Both Sides, a couple of irregular perfs & cut from the sheet clear of the design at the top, bold GPO cds of AU16/72. Rated RRRRR: unrecorded unused. Gary Diffen's example of DE27/72 - stated to be the finest of three recorded examples - estimated at £1500 was unsold. The similar variety on Perf 11½-12½xRouletted 1d in 'Tamiami' sold for $1916.

Grade A- (Image1)

Estimate AU$1,000