Adafruit Ultimate GPS Logger Shield - Includes GPS Module : ID 1272 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Adafruit Ultimate GPS HAT for Raspberry Pi A+/B+/Pi 2/3/Pi 4 [Mini Kit] : ID 2324 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits