Nueva Granada - ID and PriceCheck please

CollectorBob

This one looks like an 1837 1/2 Real - right? The back is worn plain.



And this one I can't identify:



Any help would be appreciated. Thanks!

DCH

#1 Should be 1 Real KM91.1 $2.50 G $5 VG
#2 Either 1/2Decimo VG/F $6.5/$12.5 or 1 Decimo $8.5/$20

Nuevo Granada is listed under Colombia in Krause