Getting this Geo Policy country list does not seem possible through the SmartConsole GUI or the API from what I can see.
However this information can be pulled out of the compiled policy out on the gateway similarly to the antispoofing configuration. The file to look at on the gateway is $FWDIR/state/local/FW1/local.set. There is a section called block_by_countries_protection in that file that shows all the countries listed under "Policy for Specific Countries". A fast way to access the list is the following command you can run on the gateway:
grep country_dispaly_name $FWDIR/state/local/FW1/local.set
(Note that I did not make a typo in the above command, it truly is country_dispaly_name in the file itself)
Obviously this one-liner does not show direction of enforcement and action (Drop/Accept) but if you know that all countries listed have an action of Drop this should be sufficient.
I sense an impending update to the ccc tool...
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