| Issue | First Day Sales |
|---|---|
| Year of the Dog (13.1.2018) | HK$ 15,925,613.90 |
| 2014 Hong Kong Definitive Stamps (New Values) (1.1.2018) | HK$ 2,743,927.20 |
| Year of the Dog (27.1.2018) | HK$ 17,692,359.90 |
| Gold and Silver Stamp Sheetlet on Lunar New Year Animals – Rooster / Dog (27.1.2018) | HK$ 6,219,923.20 |
| Festive Customs (27.2.2018) | HK$ 6,522,944.80 |
| Hong Kong by Night II (22.3.2018) | HK$ 5,565,424.80 |
| The 150th Anniversary of the Hong Kong Fire Services Department (8.5.2018) | HK$ 7,388,464.80 |
| Inclusive Communication (7.6.2018) | HK$ 6,020,958.50 |
| Children Stamps – Fun with Numbers and Symbols (17.7.2018) | HK$ 8,279,414.60 |
| World Heritage in China Series No. 7: Temple of Heaven (10.8.2018) | HK$ 4,335,728.10 |
| The Hong Kong Section of the Guangzhou-Shenzhen-Hong Kong Express Rail Link (17.9.2018) | HK$ 4,983,579.80 |
| Stamp Sheetlet to Commemorate Hongkong Post's Participation in MACAO 2018 – 35th Asian International Stamp Exhibition (21.9.2018) | HK$ 2,059,232.80 |
| Cantonese Opera Repertory (9.10.2018) | HK$ 9,372,230.60 |
| Hong Kong-Zhuhai-Macao Bridge (30.10.2018) | HK$ 6,025,795.70 |
| The Bicentenary of Ying Wa College (9.11.2018) | HK$ 2,294,741.00 |
| Characters in Jin Yong's Novels (6.12.2018) | HK$ 39,211,522.30 |
| Sales Figures as of the First Day of Sales of 2018 Special and Commemorative Stamp Products | Quantities in Pieces |
| Issue | $2.00 Stamp |
$2.60 Stamp |
$3.40 Stamp |
$3.70 Stamp |
$4.90 Stamp |
$5.00 Stamp |
Souvenir Sheet / Stamp Sheetlet | Presentation Pack | Mini-pane | Prestige Stamp Booklet / Self -dahesive Stamp Booklet | Postage Prepaid Picture Card | Se-tenant stamp | Souvenir Pack / Joint Souvenir Pack | Self–adhesive Reel Stamps |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 Hong Kong Definitive Stamps (New Values) (1.1.2018) | - | 119,605 | 114,120 | - | 114,107 | - | - | - | - | Self -adhesive Stamp Booklet ($20) 12,071 ($26) 4,959 ($37) 4,597 ($49) 4,587 |
- | - | - | 5,805 |
| Year of the Dog (27.1.2018) | 575,955 | - | - | 331,459 | 324,696 | 422,462 | ($10 Stamp Sheetlet) 403,236 (Silk stamp sheetlet) 53,864 |
19,817 | ($46 Local Mail) 9,391 ($85 Air Mail) 7,196 |
- | 6,527 | - | - | - |
| Gold and Silver Stamp Sheetlet on Lunar New Year Animals – Rooster / Dog (27.1.2018) | - | - | - | - | - | - | 30,445 | 11,852 | - | - | - | - | - | - |
| Festive Customs (27.2.2018) | 260,210 | 116,574 | 112,588 | 114,821 | 115,149 | 128,430 | 123,016 | 8,306 | - | - | - | - | - | - |
| Hong Kong by Night II (22.3.2018) | 231,109 | - | - | 134,410 | 128,555 | 140,539 | 142,245 | 9,277 | - | - | 5,709 | - | - | - |
| The 150th Anniversary of the Hong Kong Fire Services Department (8.5.2018) | 256,288 | 139,499 | 135,248 | 139,382 | 136,659 | 137,367 | 151,826 | 12,224 | - | Prestige Stamp Booklet 18,534 |
- | - | - | - |
| Inclusive Communication (7.6.2018) | 213,551 | 114,678 | 112,637 | 115,281 | 115,372 | 121,621 | 108,510 | 8,143 | - | - | - | - | - | - |
| Children Stamps – Fun with Numbers and Symbols (17.7.2018) | 1,659,317 | - | - | - | - | - | 105,264 | 5,735 | - | - | - | - | 5,800 | - |
| World Heritage in China Series No. 7: Temple of Heaven (10.8.2018) | - | - | - | - | - | - | 370,289 | 12,929 | - | - | - | - | - | - |
| The Hong Kong Section of the Guangzhou-Shenzhen-Hong Kong Express Rail Link (17.9.2018) | 181,453 | - | - | 116,363 | 115,487 | 117,051 | 144,457 | 8,511 | - | - | - | - | - | - |
| Stamp Sheetlet to Commemorate Hongkong Post’s Participation in MACAO 2018 – 35th Asian International Stamp Exhibition (21.9.2018) | - | - | - | - | - | - | 179,752 | 4,854 | - | - | - | - | - | - |
| Cantonese Opera Repertory (9.10.2018) | 318,798 | 169,883 | 165,631 | 169,088 | 170,490 | 169,796 | - | 11,457 | 68,372 | 21,651 | - | - | - | - |
| Hong Kong-Zhuhai-Macao Bridge (30.10.2018) | 199,088 | - | - | 129,043 | 127,775 | 131,167 | 177,661 | 8,457 | - | - | - | - | 31,157 | - |
| The Bicentenary of Ying Wa College (9.11.2018) | - | - | - | - | - | - | 153,082 | 11,725 | - | - | - | - | - | - |
| Characters in Jin Yong's Novels (6.12.2018) | 1,193,983 | 1,003,248 | 1,002,248 | 1,004,750 | 1,002,857 | 998,727 | 880,409 | 42,149 | - | 56,092 | 15,704 | - | - | - |