keepsake

"My friend told me there was something in the box, but I didn't know what it was yet. "

"My grandmother taught me how to bake cookies when I was a child. "

"The box containing my old toys was stored in the attic. "

"The box contained old photographs. "

"The nostalgic for simpler times often reminisced about their childhood summers. "

"In the line for movie tickets, the nineteenth complained about the long wait. "

"My teacher explained the new math formula specifically for students in the advanced class. "

"She kept every card and letter she'd ever received, because she was a very sentimental person. "

"Hey, beautiful!"

"The company retained a lawyer to handle the contract negotiations. "

"The museum displayed ancient copper plates covered in detailed engravings of historical events. "

"My classmates and I are working on a group project for science. "