You are looking at a NOS Weldun Pinion/spur gear. These came to me in a purchase that came from an old hobby store. They are new and un-used in sealed bags. .125 bore equals 1/8 inch

I HAVE MORE SIZES OF THESE GEARS ON THIS WEEK ALSO. IF YOU PURCHASE MORE THAN ONE, DON'T CHECK OUT! JUST ADD THEM TO YOUR CART AND CLIC THE "REQUEST TOTAL" BUTTON, AND I WILL SEND AN INVOICE CHARGING YOU ONLY FOR FREIGHT ON THE FIRST ONE ($3.17). ALL OTHERS WILL RIDE FOR FREE.

Buyer to pay shipping to all Zones / Worldwide to be determined after sale. All my items are listed as honest as possible, and packed with care. I use strong boxes that I buy, not mailer bags (unless it's feasible) (see my feedback) If item is listed incorrectly, you are more than welcome to return it. Your satisfaction is guaranteed. Check my other listings this week and save $$$$ on shipping with multiple items!! IN MOST CASES, I WILL COMBINE ITEMS TO SAVE YOU MONEY!