Hokkaido Manhole Cards. Sapporo City A Lot No. 037 Wakkanai Town A Lot No. 002 These cards are distributed by hand, so please refrain from purchasing if you are concerned about their condition. I will take measures to prevent folding and water damage, and will send them via regular mail from the post office counter. However, if the post office is closed, I will send them on the next business day.