Seems to be the cheapest at the moment. Requires an eBay Plus subscription with PLSAVE20 code at checkout.
From the product page:
Razer BlackWidow V3 RGB TKL Mechanical Gaming Keyboard - Green Switches
Razer Mechanical Switches Designed for Gaming
80 Million Keystroke Lifespan
Tenkeyless Form Factor
Razer Chroma RGB
Hybrid On-Board Memory and Cloud Storage
Razer Synapse 3
Cable Routing Grooves
N-Key Roll-Over with Anti-Ghosting
Fully Programmable Keys with On-The-Fly Macro Recording
Gaming Mode
1000Hz Ultrapolling
Aluminium Matte Top Plate
2 Year Warranty
Same price for this full size keyboard: New Razer BlackWidow Chroma Mechanical Gaming Keyboard