BuyDig via eBay offers the Sigma 18-250mm f/3.5-6.3 DC Macro HSM Lens for Nikon, model no. 883-306, Canon (pictured), model no. 883-101, or Sony, model no. 883-205, bundled with a 62mm UV Filter and Zeikos 3-Piece Lens Cleaning Kit for $299.99 with free shipping. That's $19 under our March mention of the lens alone and the lowest total price we've seen. (It's a current low by $99.) It features a minimum aperture of f/22 and seven diaphragm blades.