RC – 4d

4d Grey-green. A l/m/m original gum control block of six (C13) perf type 2(E). SG 379

4d Grey-green. An u/m original gum control strip of three (O20) perf type 2 with plate 2d marking. SG 379

4d Grey-green. A l/m/m control strip of three (S22) perf type 2A with plate 2d marking. SG 379

4d Grey-green WATERMARK REVERSED. A l/m/m original gum example of this scarce variety. SG 379Wj

4d Grey-green. A l/m/m control single (S21 imperf). Scarce! SG 379

4d Grey-green. A l/m/m original gum control block of six (C13) perf type 2A(P). SG 379

4d Grey-green WATERMARK INVERTED. A pristine u/m original gum control block of six (M18) perf type 2A with plate 3a marking. SG 379Wi

4d Grey-green. An u/m skeleton bottom row control (D14) perf type 2. SG 379

4d Grey-green. A l/m/m control single (U22 perf). Difficult! SG 379

4d Grey-green. A l/m/m original gum control block of six (B.13) perf type 2(E) from the Somerset House printing. SG 379

4d Grey-green FORGERY. An u/m gummed example of this crude forgery without watermark. SG 379

4d Grey-green. A l/m/m original gum control strip of three (I16) perf type 2(E) with plate 1d marking. SG 379

4d Grey-green. A l/m/m control strip of three (J17) perf type 2A with plate 1e marking. SG 379

4d Grey-green. A l/m/m control strip of three (G15) perf type 2A with plate 1c marking. SG 379

4d Grey-green. A l/m/m control single (J17) with scarce perf type 2(c). SG 379

4d Grey-green. A l/m/m control strip of three (C13) perf type 2 with large part "B2" watermark at left. SG 379

4d Grey-green WATERMARK INVERTED. An u/m control strip of three (M18) perf type 2. SG 379Wi

4d Pale grey-green. A l/m/m control strip of three (F15) perf type 2A with plate 2c marking. SG 380

4d Pale grey-green. An u/m control strip of three (H16) perf type 2(E) and plate 2d marking. SG 380

4d Pale grey-green. A l/m/m original gum control block of six (F15) perf type 2(E) and the plate 1 variety "break above O of FOUR" row 19/2 and "break in outer frame" row 19/1. Spec. N23(2)e