MaxiCard of Bangladesh

Bangladesh Post office issued set of 4 Maxi Card for first time in her history on celebration of 400 years of Dhaka City.Maxi cards shows railway station,Building, archeologgical site,heritage etc.
Offer: 4 diff Maxi card(limited edition) by reg mail
Want: 4diff UNC Polymer banknotes by reg mail.Not Nepal/Vietnam
**Note: YOU SHOULD SEND FIRST

Want 4 different polymer UNC banknotes(no SARC country please) by reg mail.
Offer- historic(antique) UNC bank notes of Japan used in Burma/Myanmar during 2nd world war,very interesting but very very scares- by reg mail.I dont send first due to bitter experience

Postal stationery of BD

Want 12diff UNC Polymer banknotes(Not Nepal/Vietnam) by reg mail.In exchange I shall give by reg mail 12 diff mint Postal stationery of BD,out of them 9 are of high catalog value,very scarce.YOU SHOULD SEND FIRST.