Sivaganga rulers, Anonymous Kasus (1743-1801)

[Overlord]

[Rangnath]

I have so few resources for South Indian coins.  The obverse of the eight coins seem like coins of Sivaganga.  The reverse?  I have a coin of Madurai (I think) that reminds me of these, though the opposite side of my coin has script  and not the lingum and yoni of the Sivaganga.  Nice coins Overlord!
richie