Stamp data values used by Iran 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 3525 stamp types.

A value of "0" means it is unknown.

Value	Uses
0	928
1	154
26	146
21	145
6	137
11	136
22	116
10	112
17	107
9	95
5	94
27	87
15	86
20	85
7	83
16	82
24	81
12	76
31	75
8	71
25	70
23	63
29	63
4	56
18	55
14	53
2	51
28	50
30	47
13	45
3	39
19	37