Thanks - you are right !
I cannot find a KM number at the moment, but yes it is a 2 Reales from 1837 of South Peru; when Peru was in a civil war and split into North and South. I was not sure if that second C in CUZCO was a G but I remember some search asking if I meant Cuzco in Peru, so did look for the first coin (with the broken edge hole) in Peru in Numista but did not find anything there.
So the Obverse should have a large central sun with a face on it and five stars above the sun rays
Obverse lettering: REPUB·SUD PERUANA ·CUZCO 1837·
The Reverse should have 2 REALES B.A. inside a wreath with a cross at the top
Perhaps my second coin may be from Egypt or Morocco or Turkey; and it is rather thin.
Thank you - I have now added it to site - with my picture such as it is, until someone wants to add a better one. Cannot add the picture from the first reply as I do not own it !
Just waiting now to see what the second coin is :)