Thank you for viewing! The details engraved on the back are as follows: Choro-Q NO.A-30 PIAZZA XE PAT.P 54-164128 TAKARA 1980 JAPAN The pull-back action works without any problems. Please take a good look at the images before purchasing. Please refrain from purchasing if you are looking for a perfect item. Are you looking for one? This is something my family cherished. I would like to sell it to someone who will cherish it and not resell it on other sites. Please understand that this is a used item and has been stored at home, so please be aware of any age-related deterioration. *I lowered the price due to a price reduction request, but as the item was not purchased, I will return the price to its original amount.