This set of stamps (1st local, 2nd local, $1 and $2) was issued by Singapore Post on 22 March 2006. The stamps feature illustrations of beautiful and intelligent marine animals.
Undersea World stamps
This set of stamps (1st local, 2nd local, $1 and $2) was issued by Singapore Post on 22 March 2006. The stamps feature illustrations of beautiful and intelligent marine animals.
