Doozer is best known for the Double Doozer top, a traditional wooden model from Canada in standard size. I had never heard of a Lil'Doozer until I saw this one. It also seems to be having an identity crisis. Different names front and back. Perhaps a Lil' Doozer sticker added over the stamped logo?
Sticker side reads ... "Official Lil'Chief , Patent Approved for Micro Balanced Contest Model". Embossed side reads "Lil'Doozer Spin-Top Starter Model?
Undersized, with foil sticker on one side and impressed logo on the other, this is a mini beginners model. Nice condition from minimal play, but faded logos. Date is unknown, and the date shown is a best guess.