China-San Marino joint issue Mint STAMP set

Technical details:

Scott No: 2676
Serial number: 1996-8
Values in set: 2
Date of issue: May 6, 1996
Designers: Tian Liming
Size: 40*30mm
Perforation: 12
Sheet composition: 20
Printing process: offset

SN: (2-1)
Title: Great Wall of China (left)
Value: 100 fen

SN: (2-2)
Title: Castle of San Marino (right)
Value: 100 fen