Goshuin is a seal of a pilgrimage shrine/ or temple.
At an each office of shrine/or temple, a stamp for a pilgrimage seal is available, including hand writing in calligraphy at a cost of 500 yen.(excepting the Enoshima Shrine).
The Enoshima Shrine, being unable to provide hand writing calligraphy, they preparea unique stamp instead, at a cost of 300 yen.
To keep records of Eight Kamakura-Enoshima Pilgrimage, it is prepared a square paper-board, an illustrated paper-board, and a stamp book: Goshuin-cho as well.
(rf Goshuin goods list)

To Get Goshuin.
1) First, say prayer to the enshrined deity of good luck.
2) Get a square cardboard or a stamp book for Goshuin at a shrine office/ or a temple office.
3) Ask a monk for Goshuin (scarlet seal) stamping and letters of blessing in calligraphy.
4) On completion of visiting the Eight spots, a pilgrim may obtain the specific seal of blessing which suggests wishes come true.