Panel from Tomb-marker

• The symmetry group of the tiling is *632 (p6m).
• All the internal angles of the constituent polygons are a multiple of 15°.
• Contains one regular hexagon.
• Contains one regular three-pointed star polygon with vertex angle of 90°.
• Contains one regular 6-pointed star polygon with vertex angle of 60°.
• There are four non-regular reflective tiles (including 2 kites).
• The tiling satisfies the interlace condition and has one finite interlace and one infinite interlace with straight cross-overs.
• The tiling is edge-to-edge.
• As drawn, contains about 451 polygons.

1. Page 201, Fig 68 (Karatay Han, Turkey) from [bonner] (1235-41AD, 632-8AH)
2. 1437-1902 (Bukhara, Central Asia) from [vami] (14th century AD)
3. Page 201, Fig 68 (Mausoleum of Sayf al-Din Bakharz, Bukhara, Central Asia) from [bonner] (14th century AD)
4. Fig 11.2b from [ww]

• V&A record Panel

v54