MK1 Cortina pre airflow opening windows

guys and girls
 
this is a real long shot but
im looking for a set of rear opening windows complete for my 2 door mk1 Cortina rally car. I want to convert from fixed to opening, so I can get into the back seat area easily. The roll cage nmakes it impossible to get into there from inside.
 
 
might be expensive to freight, but ill work out a way
 
cheers Ted
tedidesign@yahoo.com.au