Where can I find information on my Stevens Maynard Jr 22 LR?

The Stevens Company introduced the Maynard Jr. (No. 15 rifle) in 1900 using the Maynard design which they owned the patent rights to. The Maynard Jr. was a 22 rimfire rifle with an 18 inch part round/part octagon barrel, and blued finish. Early models have a stock made from a flat board with the edges slightly rounded off. Later models (manufactured after in April, 1906) have a regular oval type of stock. The Maynard Jr. was an economy model in the Stevens line, very simply designed and cheaply constructed. During it's entire production life, retail prices remained at $3.00. Stevens manufactured the Maynard Jr. from 1900 to about 1912, if your rifle has the flat stock it was manufactured between 1900 and 1906, if it has a rounded stock, it was manufactured between 1906 and 1912.