Envelope - Official: 1891 Cook 4d brown OS in die for 'Crop Reports', 69mm flap w/o seal opt Specimen. Superb fresh UN, centre fold. (Image1)

Estimate AU$80

Envelope - Official: 1893 use of Centennial 1d violet OS in die, School Bank type, 69mm flap with seal. Superb VF U, 'Sydney MR 1 93' cds. (Image1)

Estimate AU$60

Envelope - Official: 1893 use of Centennial 1d violet OS in die, School Bank type, 58mm flap with seal. Superb VF U, sunburst numeral 66 of Singleton. (Image1)

Estimate AU$60

Envelope-Official: 1895 use of Centennial 1d violet OS die, 222x90mm for School Bank returns. U, tones. H&G DB10(var). (Image1)

Estimate AU$20

Envelope-Official: 1900 Arms 1d red & QV 2d blue 'Parliamentary' envelopes 145x90mm UN, flaps stuck, tones as usual, very light centre folds. H&G DB16b & 17a. (2). (Image1)

Estimate AU$50

Envelope-Official: 1900 Arms 1d red 'Parliamentary' envelope 220x97mm. UN, flts, tones as often. H&G DB16c. (Image1)

Estimate AU$20

Postcard: 1897 Shield 1d die 1, view 'Queen Victoria Market' in grey-black, 'Greetings from' in grey. VF U, uprated QV ½d to Sicily 'Sydney SP 11 02' duplex pmk. (Image1)

Estimate AU$50

Postcard: 1898 Numeral 1½d blue view 'Mosman's Bay' in green-black, 'Greetings from' in lilac. VF U to Switzerland, barred oval '204' pmk, Bern arrival cds. H&G 23a. (Image1)

Estimate AU$60

Postcard: 1898 Numeral 1½d blue, view 'Town Hall' in black, 'New Year Greetings' in grey. VF U, to Germany, 'Sydney NO 29 98' duplex pmk "Hamm' arrival cds. H&G 23B. (Image1)

Estimate AU$60

Postcard: 1908 Arms 1d red USA Fleet card for visit of US "White Fleet". Superb fresh UN. H&G 34. (Image1)

Estimate AU$100

Postcard: 1897 Shield 1d die 1, view 'Iron Cove Bride' in black, 'Greeting from' in buff. F-VF U, address side aged, uprated ½d, to Italy 'Newcastle JA 6 02' cds. H&G 19c. (Image1)

Estimate AU$50

Postcard: 1897 Shield 1d die 1, view 'Mosman's Bay' in brown-red, 'Greeting from' in olive. VF U, uprated ½d, to London, 'Sydney AP 15 02' cds. H&G 19c. (Image1)

Estimate AU$50

Registered Envelopes 1880 4d saw-edge seam sizes F&G, 1885 smaller stamp box. 1889 normal envelope type, plus with flaps now at right sizes F&G, & 1894 3d with 'Contractors' imprint. H&G C1, 1a, 2, 4a, 5, 5a & 9. Mostly F-VF UN. (7). (Image1)

Estimate AU$80

Registered Envelopes 1880 4d saw-edge seam sizes F & G, & 1889 normal envelope type. F-VF UN. H & G C1, 1a, 4a. (3) (Image1)

Estimate AU$20

Registered Envelopes 1880 4d saw-edge seam sizes F & G, & 1889 normal envelope type. F-VF UN. H & G C1, 1a, 4a. (3) (Image1)

Estimate AU$25

Registered Envelope: 1880 QV 4d, size F, sawtooth edge. Larger stamp box. VF UN. H&G C1a. (Image1)

Estimate AU$25

Registered Envelope: 1889 QV 4d, large size H2. VF UN. H&G C3. (Image1)

Estimate AU$45

Registered Envelope: 1889 QV 4d, size 145x88mm normal envelope type with pointed lower flap, 'taller R in Receipt'. VF UN. H&G C4a. (Image1)

Estimate AU$25

Registered Envelope: 1889 QV 4d, size 145x88mm normal envelope type with pointed lower flap, 'even height R in Receipt'. F-VF UN, sl tones. H&G C4b. (Image1)

Estimate AU$12

Registered Envelope: 1889 QV 4d, size F, sawtooth side seams. VF fresh UN. H&G C5. (Image1)

Estimate AU$25

Registered Envelope: 1889 QV 4d, size G, sawtooth side seams. VF fresh UN. H&G C5a. (Image1)

Estimate AU$20

Registered Envelope: 1891 QV 3d/4d, large size H2 with curved bar opt. UN. H&G C6b. (Image1)

Estimate AU$25

Registered Envelope: 1891 QV 3d/4d, size F, no curved bar opt. VF UN. H&G C6c. (Image1)

Estimate AU$40

Registered Envelope: 1891 QV 3d/4d, size G, no curved bar opt. F-VF UN. H&G C6d. (Image1)

Estimate AU$25

Registered Envelope: 1892 QV 3d size F, to Sydney with 2d Centenary tied by '1379' barred oval & Burradoo b/s. VFU. H&G C7. (Image1)

Estimate AU$40