Did you get it right?
This bowling trophy case puzzle shows trophies, score sheets, team jackets, a ball bag, and league-hall details. Two small design details do not fit the 1970s.

The Answer
The correct answer is: The modern laser-engraved plaque style and the plastic zip badge sleeve clipped to the team jacket are the two wrong items..
Here is why
- The trophies, team jackets, score sheets, and bowling league display fit the 1970s setting.
- The first wrong detail is the modern laser-engraved plaque style on one trophy.
- The second wrong detail is the plastic zip badge sleeve clipped to a team jacket.
Why people miss it
The mistakes are small display details. They blend into trophies and jacket accessories unless you compare the materials and style closely.
What answer did you get before checking?