Inventory
1923 8p on 9p overprinted ON C G S with error, surcharge double
1925 10p on 9p overprinted ON C G S with watermark upright.
1933-38 4p to 10a complete set of 10 overprinted ON C G S.
1937-38 1a, 2a & 3a complete set of 3 overprinted ON C G S in blocks of four
1938-44 2a grey-black overprinted ON C G S with error "S" inverted
1943 2a grey-black perf. 11 overprinted ON C G S. MNH block of 4 with minor stains
1943 2¼a sage-green perf. 11 overprinted ON C G S. A great rarity of Cochin in MNH condition. 2025 ISES certificate
1943 3a vermillion perf. 11 overprinted ON C G S. MNH block of 4
1942-43 3p on 4p green perf. 13 x 13½ overprinted ON C G S. Unused without gum as issued
1942-43 THREE PIES on 4p perf. 13 x 13½ overprinted ON C G S with error, surcharge double. Unused without gum as issued
1938-44 4p green surcharged 3p overprinted ON C G S
1938-44 1a brown-orange surcharged 3p overprinted ON C G S