It measures approximately 3.5" tall and 3" at the base. At the time of listing, several of these figurines are available, as shown in the final photo.
I do not have the original box, but the figure is protectively wrapped and packaged in a small box for storage. The item "Tom Rubel Christmas Animals Baby Gorilla Vintage 1998 RARE Studio Collection" is in sale since Thursday, December 31, 2020.
This item is in the category "Collectibles\Holiday & Seasonal\Christmas\ Current (1991-Now)\Figures\Other Curr. The seller is "dcintennessee" and is located in Jackson, Tennessee. This item can be shipped worldwide.