Michel # 2787; Scott # 2315; Stanley Gibbons # 2651;
The Green Swordtail .
Xiphophorus hellerii.
Color: multicolored
Date of Issue: 20.07.1998
Face Value: 300 MNT
Designer: no information
Stamp Size: no information
Stamp Quantity:no information
Perforation: 12½:12¼