That day at the auction house Stamp Man was feeling mentally fatigued. He was switching back and forth between UI screens, adding stuff to the auction, taking stuff from the mailbox, handling trading - mundane routine of any Celtic Hero. Then he remembered that there are items in his bank that he wanted to donate to his clan, and so he took the items and was about to send them when he realized that he was out of Postal Stamps. Mind drifting in lands far beyond the Otherworld he pressed the Postal Stamp icon in the mailbox and started adjusting the quantity he was about to purchase, which was 14. He casually confirmed the purchase and then his heart packed its clothes and left when he saw the chat: "You purchased 14000 Postal Stamps for 140000 Gold".
And so the legend was born. Protector of all intellectually challenged, mentally unstable Celtic Heroes.
Whenever you feel bad, whenever you feel sharp claws of Depression clawing your shoulder remember this story.
P.S. I've sent a ticket to Support. Hopefully, they'll have a good laugh and help me out.