Musician's Friend offers the Shure Cardioid Handheld Dynamic Microphone, model no. SM48-LC, for $29 with free shipping. (Amazon charges the same via Prime.) That's the lowest total price we could find by $17, outside of the deals below. It features a shock-mounted cartridge, steel mesh grille, and integral pop filter to reduce breath and wind noise. It includes a stand adapter and storage bag.
A close price: B&H Photo Video offers it for $29 plus free shipping, and Adorama offers it for $33.80 with free shipping.