Disney vintage movie posters is the theme when complete. Puzzle measures approximately 70X50 cm when completed. Box in excellent condition and the pieces stored in a sealed bag. 

Can I 100% guarantee there are exactly 1000 pieces, no - many puzzles have more than the box says. In Additional, I did not watch her put the pieces in the sealed bag but I did see the completed puzzle. My daughter is an adult so would not have been careless putting the pieces in the bag. 

I don't usually sell puzzles, I did once - sold a vintage puzzle that had over the amount of pieces the box said and they buy assembled it and said there were 12 pieces short. I'm cautious to list but here we go.