A wide variety available. I recently completed them so I can vouch for all pieces being accounted for, except in one case (details below). I'm trying to declutter so I'd love for someone to take the whole set ($5) but at minimum you have to take at least 3 ($1 each).
Grand Teton National Park, Wyoming (1000 pieces)
White River National Forest, Colorado (1000 pieces)
Symi with Boats in the Harbor, Greece (1000 pieces)
Streets of Paris, France (1000 pieces)
Aegean Sea (1000 pieces)
Van Gogh's Starry Night (1500 pieces)
Venice, City of Romance (1000 pieces)
Rainforest animals (1000 pieces)
Wishbone: The Three Musketeers (100 pieces)
Retro Kitchen Seek & Find (1000 pieces)
The Beatles Anthology 1 (500 pieces)
We Are Women (1000 pieces)
Titanic 2-puzzle set: Launch from Southampton (500 pieces, missing several), sinking in Atlantic (500 pieces)