The entrance hall to the Philatelists Association of Thailand, with its former logo, i.e. a blue disc with the nation's very first postage stamp issued in 1883 AD (fig.) over a magnifying glass and a pair of tweezers as used by philatelists.

The association's current logo has the same blue disc at its centre, also with the 1883 first ever issue, but without the magnifying glass and tweezers. It is surrounded by a pale blue circle with a white text in both Thai and English.