Perhaps you mean 울산바위 Ulsan-bawi (Ulsan Rock) where you can buy a metal token with your name and date inscribed. Seems like they use an electric engraver now, rather than separate letter stamps as before. But, I haven't bought one since 1986 :D
This is the top of Ulsan-bawi (tokens are hanging)...
This is a seller, but they are not monks...
Ulsan-bawi and Kumganggul (Kumgang Cave) are both beautiful as are the trails to get there.
Try both!
Marvin
28-Apr-2012 01:16
Is this the cave where the monks sell tokens (hand stamped?