On 9 November 2023, Macau Post issued a set of stamps to commemorate 70 years of the Macau Grand Prix. At the top, center of the souvenir sheet, we see a line drawing of Guia Lighthouse.
![Guia L/H | 9 Nov 2023 | P3416 | Image source: Macau Post Guia L/H | 9 Nov 2023 | P3416 | Image source: Macau Post](http://lighthousestampsociety.org/wp/stamps-macau/cache/mac_s_1041a.jpg-nggid0512418-ngg0dyn-230x230x100-00f0w010c010r110f110r010t010.jpg)
Thanks to Jaap Termes for information about this issue.
See more lighthouse stamps from Macau here