You are looking for a medium size Lock&Lock camoed with "Official Geocache" on the lid. This cache was placed with a Leica CS25 GNSS Handheld GPS Tablet with 15cm accuracy (thanks dad) so coords should be pretty good.
There's good parking close to the cache. DO NOT wear your Sunday's Best as you WILL get muddy. Be sure to double check the diff/ter when you get to the cache site, that should help.