Please excuse the blurry photos. I hope you get the idea of my post in spite of my cantankerous camera.
This is one of the things I love about second hand books.
The bonus treasures found within.
The pressed rose and a maple leaf in an antique German Bible.

Not in an old book, but a friend thoughtfully placed these newspaper print hearts
when she gave me a Rachel Ashwell book as a gift.

A lovely, translucent day lily.
Found this just last week in a Victorian book of days,
at the thrift store.

Someone's personal notes left in a moldering book on world history.

In the same moldering history book I placed a butterfly to flatten.
If I remember to retrieve it for my project, great.
The book served my purpose.
But if I forget the butterfly,
well,
I will be pleasantly surprised with its discovery in the future;
or
someone else will be delighted by the hidden treasure.