abolished appearance banknote burma Burmese cash Central-Bank-of-Myanmar color colored colors colour coloured colours currency dollars exchange exchanging FEC finance foreign-currency Foreign-Exchange-Certificate historic history invalid low-value monetary money Myanmar notes numismatics old outdated phased-out replaced security superceded superseded textures USA-dollar-values value values abbreviated brief charges clear clipped communicate communication cost-by-number-of-words Delivered delivery document ended hand-delivered information lettering message messenger now-obsolete once-common paper plain-language post-office postal-confirmation pre-digital pre-private-telephones printed-telegraph-message receiving-sending recipient sender short shorthand succinct telegram telegram-style telegramme telegraph-style telegraphic-style text unambiguous words written Envelope envelopes transparent-display-window colorful colourful