The bold text indeed contains ambiguity. Here are the two possible interpretations:
-
The box is hidden under the jewelry workbench and albums of foreign currencies.
- In this interpretation, it suggests that the box containing the old phone is physically placed beneath both the jewelry workbench and the albums of foreign currencies.
-
The jewelry workbench and albums of foreign currencies are hidden under stuff in the closet.
- This interpretation suggests that both the jewelry workbench and the albums of foreign currencies are themselves under a pile of other items in the closet.
The other options don't align with the original text's structure and meaning.