Acronym	presipsi
Name	pseudoretrosnub pentagonal snub (pseudo)icosiicosahedron, compound of 5 gad
	©
Circumradius	sqrt[(5+sqrt(5))/8] = 0.951057
Inradius	sqrt[(5+sqrt(5))/40] = 0.425325
Vertex figure	[55]/2
Dihedral angles (at margins)	between {5} and {5}:   arccos(1/sqrt(5)) = 63.434949°
External links

Incidence matrix

  60 |   5 |  5 || 1
-----+-----+----++--
   2 | 150 |  2 || 1
-----+-----+----++--
   5 |   5 | 60 || 1
-----+-----+----++--
♦ 12 |  30 | 12 || 5