A poster based on this post.
The same series of stamps included Jewish and Christian shrines, as the British tried to make them as even-handed as possible. But you will have to look long and hard to find any Palestinian Arab textbook that includes, say, this stamp from the same time period:
Oh, sorry, I forgot: for the past few years the Palestinian Arabs have pretended that Rachel's Tomb is a mosque, not a Jewish holy site.
And the guardians of culture and history at UNESCO have enthusiastically supported this complete fabrication of history.