That LEGO ball is impressive! The LEGO Pick-A-Brick retail cost of a 2x4 brick is 15-16 cents. That would put this ball at $750,000! Not including shipping and tax. They most likely bought these as bulk used bricks from Ebay and at garage sales.
When used this hammer perforates a check indicating that it has been paid by the drawee bank and cannot be renegotiated. It's a canceled check stamp otherwise known as a bankers check canceling hammer.
Because it was 420 that day.
The LEGO Pick-A-Brick retail cost of a 2x4 brick is 15-16 cents. That would put this ball at $750,000! Not including shipping and tax. They most likely bought these as bulk used bricks from Ebay and at garage sales.