BuyDig offers the Lexar 633x 128GB High-Performance microSDXC Flash Memory Card, model no. LSDMI64GBB1NL633R, for $39.95 with free shipping. (
Adorama, Amazon, and NextWarehouse have it for the same price.) That's $4 under our mention from April and the lowest total price we could find by $7. It features transfer speeds of up to 95MB/s and comes with a USB 3.0 memory card reader.