½d Green Electro 1 block of 4 with 'JBC' monogram, the uncatalogued second state showing break in marginal line over monogram, upper pair some light toning, lower pair fine and MUH. BW 63(1)za, cat AU$450 as monogram single
½d Green Electro 2 block of 4 from top right corner of sheet (2R5-6/11-12) showing portion of Electro 1 'CA' monogram in top selvedge over R5. Light gum bend, and mounted in selvedge only
½d Green Electro 2 'CA' monogram block of 6 (R52-54/58-60), R58 'Vertical Scratch over Emu's Back' not present, gum a little toned but fine appearance and five units MUH. BW 63(2)zc, cat AU$425+
½d Green Electro 4 block of 24 from base of sheet with JBC and CA monograms, showing BW varieties o, p and v. One unit with small mark on reverse, otherwise very fine MUH with no split perfs, an exceptional multiple. BW 63(4), the two monogram strips of alone cat AU$1800 for mounted (24)
½d Green Electro 4 right pane of 60 with CA monogram, showing BW listed varieties r, s, t, u, v and va and before the development of variety q. Small tone spot in right selvedge, and some perf splitting between Column 6 and right selvedge, otherwise very fine MUH and a desirable multiple, pencil note in margin 'Purchased 24/7/17'. BW 65(4), the monogram strip of 3 and the six listed varieties alone catalogue AU$1200 for mounted (60)
½d Green Electro 5 variety 'Cracked Electro from Left Wattle to U' (5L46), an early state, with machine cancel which partially obscures flaw, large thin at base and short perf at top left corner. A very rare variety. BW 63(5)k, cat AU$5000
½d Green Electro 5 'CA' monogram strip of 5 from left corner of sheet, some perf reinforcement with right-hand unit partially separated, two small spots on L54, monogram units MUH. BW63(5)z, cat AU$1000 as monogram strip of 3
½d Green Electro 5 left pane of 60 with CA monogram, showing BW varieties e, g, h, i, j and l and before the development of varieties d and f. Perfs in top and bottom selvedge strengthened, otherwise very fine and a superb multiple, with note in left selvedge 'Purchased 16/11/16'. BW 63(5), the monogram strip of 3 and listed varieties alone catalogue AU$1480 for mounted (60)
½d Green and ½d Orange matched blocks of 18 from Electro 6, Left Pane Nos. 1-18, including BW listed varieties d (6L1) and e (6L11). ½d Green block with perf reinforcement along lower row, ½d Orange block with a series of light diagonal bends, otherwise fresh and mostly MUH (36)
½d Very Yellow ('Cyprus') Green Electro 6 Harrison two-line imprint block of 4 with varieties 'Retouch to Crack Through King's Ear (6L54) and 'Eight Wattles at Right' (6R54). Gutter perfs reinforced with hinges and right-hand pair with toned gum, nevertheless a rare imprint. BW 63H(6)za, cat AU$15000
½d Green Punctured 'OS' pair, left unit variety 'Border of Right Value Tablet Distorted' used 1922 (12 May) State electoral Dept. card from Collie on 14 May to arrahwood. BW 63ba(7f), not priced on cover. Unusual use paying 1d postcard rate, scarce