Hi Brian,
Check out Swannlures and Seal point lures on Facebook.
The later was the orginal designer of the GT ice cream, so you would be getting the real thing.
Both guys make great lures which are very popular amongst the local shore based kingfish fisherman in the Eastern cape of South Africa.
Popular sizes are between the 2 1/2 oz to 4 oz range for the shore based guys in SA.
Cheers
Barry