Unknown coin

[$$]

Help required

Advice and comment please on genuiness.

Samir

[Vivek]

Hello Samir
4th coin (Unknown.jpg) seems to coin from old karnataka empire. This symbol (2 headed Bird) was used by many kingdoms of karnataka.
http://en.wikipedia.org/wiki/Gandaberunda
vivek

[Quant.Geek]

see http://www.vcoins.com/ancient/coinindia/store/viewItem.asp?idProduct=1398 as another example with attribution.  It could either be Vijayanagar or Nayak...


Ram