| No. |
Issued Date |
Issued No. |
Image |
Issued Name |
Denomination |
| 1 |
1986-01-01 |
329 |
 |
Express Mail Service Commemorative Stamp |
2 Baht |
| 2 |
1986-01-08 |
330 |
 |
Marine Turtles |
1.50 Baht, 3.00 Baht , 5.00 Baht, 10.00 Baht |
| 3 |
1986-01-11 |
331 |
 |
National Children's Day 1986 Commemorative Stamp |
2 Baht |
| 4 |
1986-04-05 |
332 |
- |
Red Cross 1986 |
2+0.25 Baht |
| 5 |
1986-06-16 |
333 |
 |
The Bicentenary of Sunthorn Phu |
2.00 Baht |
| 6 |
1986-06-26 |
334 |
 |
Thai Fruits (3rd Series) |
2.00 Baht, 2.00 Baht , 6.00 Baht , 6.00 Baht |
| 7 |
1986-07-21 |
335 |
 |
National Year of the Trees 1986 |
2.00 Baht |
| 8 |
1986-08-04 |
336 |
 |
National Communications Day 1986 Commemorative Stamp |
2.00 Baht |
| 9 |
1986-10-05 |
337 |
- |
International Letter Writing Week 1986 |
2.00 Baht, 2.00 Baht , 6.00 Baht , 6.00 Baht |
| 10 |
1986-10-24 |
338 |
 |
International Year of Peace |
2.00 Baht |
| 11 |
1986-10-24 |
339 |
 |
Productivity Year 1986 Commemorative Stamp |
2 Baht |
| 12 |
1986-11-07 |
340 |
- |
The 75th Anniversary of Thai Scouting |
2+50 Baht,2+50 Baht,2+50 Baht,2+50 Baht, |
| 13 |
1986-11-07 |
341 |
- |
The 6th ASEAN Orchid Congress Commorative Stamps |
2.00 Baht, 3.00 Baht , 4.00 Baht , 5.00 Baht |
| 14 |
1986-11-26 |
342 |
 |
Mushrooms Postage Stamps |
2.00 Baht, 2.00 Baht , 6.00 Baht , 6.00 Baht |
| 15 |
1986-12-19 |
343 |
- |
The 60th Anniversary of Fisheries Department |
2.00 Baht, 2.00 Baht , 7.00 Baht , 7.00 Baht |