X | 20s | choc | King Bhumibol Adulyadej |
- | 20s | bl | King Bhumibol Adulyadej |
X | 20s | choc | king & palace |
X | 20s | choc | King Bhumibol Adulyadej |
X | 20s | org | hand of peace & Dharmachakra |
X | 20s | brn | King Bhumibol Adulyadej |
X | 20s | ind | children in garden |
X | 20s | bl |
X | 20s | sep | King Bhumibol Adulyadej |
- | 20s | grn | woman harvesting rice |
X | 20s | map of Thailand & UPU emblem |
- | 20s | bicycling |
- | 20s | multi | great hornbill |
- | 20s | multi | Vandopsis parishii |
X | 20s | multi | Labeo bicolor |
- | 20s | blgray | King Bhumibol Adulyadej |
- | 20s | bl | Bhumibol |
- | 20s | multi | Cervus schomburgki |
- | 20s | multi | marbled cat Felis marmorata |
- | 20s | King Bhumibol Adulyadej |
X | 20s | grn & car | oval |
- | 20s | grn | oval | — | — |