Stamp data values used by Macao for `baseday'

This page lists the different values recorded for each field of a stamp type. You can click on column headings to sort by value or frequency of use.

issuer | function | year | month | day | issue | denom | currency | denom2 | ndenom | ndenom2 | base year | base month | baseday | color | design type | design | variant | watermark | perf | overprint | ovpt color | on-desc-id | on-issuer | on-id | wmkorient | inscription | imprint | paper | paper color | print | plate | tagging | gum | emboss | shape | width | height | quantity | census | unissued | cat val | issue sortpos | sortpos | All issuers

32 distinct values used for base day among 2578 stamp types.

A value of "0" means it is unknown.

Value	Uses
1	410
0	317
9	192
10	128
28	122
30	119
20	103
8	92
5	90
15	87
18	81
22	81
13	61
3	60
21	52
23	52
19	49
12	48
2	46
29	45
25	42
24	34
16	33
7	31
11	31
26	30
27	28
31	28
17	27
14	24
6	18
4	17