These are the
Singapore $20 Bicentennial Commemorative 2019 With Folder (UNC) in crisp UNC Condition (pls see Supersized scans).
See Video : https://www.youtube.com/watch?v=sR94EfHbWfs
Bank note serial # : AG 746440
Stock code : LUOZJ
Local Shipping via Pos Laju is: RM8(Semenanjung) & RM15(Sabah/Sarawak).
Registered post : RM5
International Shipping is: USD7
Payment :
Local --> Bank deposit
International --> PayPal