Michel # 2061; Scott # 1534; Stanley Gibbons # 1870; Yvert # 1224;
The West Indian Manatee .
Trichechus manatus.
Color: multicolored
Date of Issue: 29.02.1988
Face Value: 300 MXP
Designer: Eduardo Zambrano Cerezo
Stamp Size: 40 × 24 mm.
Stamp Quantity: 1 000 000
Perforation: 14:14¼