In May,1967, (2510 B.E.),Lao Sangkha delegation,Led by patriarch,His Holiness Dhammayano (Bunthan)of Vat Mai Luang Prabang take a trip visit Thailand formally to followed Thai Government's invitation,now he leave signature for memorial on the admission book.,(see Nr.H1588).
Original material consist of: silver gelatine DOP print.
