Plastic Bags and Jigsaws.
Boston 1942.Plastic trash bags weren't invented till 1950.Jigsaws of the type were not available in 1942.
Boston 1942.Plastic trash bags weren't invented till 1950.Jigsaws of the type were not available in 1942.
Boston 1942.Plastic trash bags weren't invented till 1950.Jigsaws of the type were not available in 1942.Correct about jigsaws themselves. However, PUZZLES of this type have a longer history: