Singapore $1 1972 HSS w/seal D/44 555555 PMG

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. D/49 000001, PMG Choice UNC64.

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. D/60 111111, solid 1s, PMG Choice UNC64.

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. D/46 123456, ascending ladder serial no., PMG Choice UNC64.

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. D/48 777777, solid 7s, PMG Choice UNC64.

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. D/49 345678, ascending ladder serial no., PMG Gem UNC65EPQ. Incorrectly labelled by PMG as "sign. L.H. Loong" and "ND (2005)".

Singapore, Orchid series, 1972, $1, D/13 555555, sign by HSS with red seal, KNB1e. PMG UNC 64 新加坡, 胡姬花系列, 1972年, $1, D/13 555555, &#38889

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. D/51 100000, ageing, AU.

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial no. C/78 600000, flattened, GVF-EF.

Orchid Series: $1 1972 Golden no. C/69 400000 HSS (KNB1e) PMG 45.

Orchid Series: $1 1972 Soild number, s/n. C/25 222222 HSS with seal (KNB1e) PMG 64

Singapore $10, (1973), orchids, sign. Hon Sui Sen with seal, serial nos. Z/1 937113 to 115, 3 consecutive replacement notes, all graded PMG Gem UNC65EPQ. (3)

Singapore $10, (1973), orchids, sign. Hon Sui Sen with seal, serial nos. Z/1 821922 to 923, consecutive pair of replacement notes, graded PMG AU55EPQ and Gem UNC65EPQ respectively. (2)

Singapore $10, (1973), orchids, sign. Hon Sui Sen with seal, serial no. Z/1 549130, replacement note, PMG Choice AU58EPQ.

Singapore $50, (1973), orchids, sign. Hon Sui Sen with seal, serial no. Z/1 306966, replacement note, minor rust, PMG XF40.

Singapore, Orchid series, 1972, $1, D/87 777777, sign by HSS with red seal, KNB1e. PMG UNC 64 新加坡, 胡姬花系列, 1972年, $1, D/87 777777, &#38889

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, various serial nos., one note with tears on top margin, ageing, generally AU-UNC. (100)

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial nos. D/33 183881 to 890, 10 consecutive notes, ageing, the serial no. D/33 183889 EF; all others generally AU-UNC. (10)

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial nos. D/76 335111 to 118. 8 consecutive notes, stains, ageing, AU. (8)

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial nos. D/76 335135 to 142, 8 consecutive notes, stains, ageing, EF-AU. (8)

Singapore $1, (1972), orchids, sign. Hon Sui Sen with seal, serial nos. D/13 002001, D/99 421120, D/6 295657, foreign substance, stains, ageing, generally VF. (3)

Singapore $5, (1973), orchids, sign. Hon Sui Sen with seal, serial nos. A/43 766242 to 250, 9 consecutive notes, all graded PMG Choice UNC64EPQ. (9)

Singapore $5, (1973), orchids, sign. Hon Sui Sen with seal, serial nos. A/43 766236 to 240, 5 consecutive notes, serial no. A/43 766236 graded PMG UNC64; serial no. A/43 766237 graded PMG Gem UNC65EPQ

Singapore $5, (1973), orchids, sign. Hon Sui Sen with seal, serial nos. A/44 626541 to 542, consecutive pair, both graded PMG Gem UNC66EPQ. (2)

Singapore $50, (1973), orchids, sign. Hon Sui Sen with seal, serial no. A/61 747394, PMG Gem UNC65EPQ.