Vintage Springbok 1973 500 piece puzzle The Mothball Squadron 🧩

All used puzzles have been a part of my personal collection that were either purchased brand new or from a thrift store at one point in time. Some puzzles were not completed so I can’t attest to whether all the pieces are actually there. They were kept sealed, free from dust and come from a smoke free and pet free environment. Puzzles that were completed will have a picture of the puzzle in the description. This box has lots of ear and tear from age. Parts of the cardboard is torn off and cu marks in the box. Please see photos before purchase. Thank you.