1985 Rare Nintendo Nes NTSC prototype "Error" cartridge

1985 Nintendo Nes prototype with misspelled title on label makes this a unique find, but not only is the spelling error present for the game titled "Goal" this prototype testing cartridge made by the Jaleco Corporation was also created 3 years prior to the games release in 1988 pending changes to the start up screens selection options.
A unique piece of Nintendo's gaming history recently found on Etsy.