That pic has sharp focus on the racks in the background, but can't tell much of anything about the FW since it's all blurred. Except it does look like a Regina (or similar) 5 speed... shoot another pic (in focus this time).
Sounds like, from the below, that you have a 2-notch Regina FW, get the proper tool (and don't try a Suntour 2-notch if it's a Regina, that won't work!).