For $150 I would either get shells and motion stakes or silos. Buy a poly call, a short reed if you want to put in some practice. Winglock has some good deals on some wood calls, too. If you can't swing a T flag after that, take a Black T shirt and buy 3 dowel rods. One for the handle and two for the "wings". Screw them together and you have a cheap T flag that will work until you get some more cash saved up. Dont't forget that shotgun shells will run you a decent chunk of cash too. This time of year you can find some good deals on about everything so you may want to keep your eyes open- especially on the classifides you can get some good deals on used.