Trigger lunchbox blue and white, trigger rearing up bright color, metal
https://www.ebay.com/itm/Metal-Lunch-Box-Pre-1970-Trigger-Vintage-1956-Roy-Rogers-Horse-/153147937768?oid=163161056108
This one sold for $55. !! There were different colors ?? Does yours have a good thermos ?? Scratches and such reduce the price !!