Noppoo Choc Mini 84s (Gateron Brown) -- $60

[xmagusx]

https://www.newegg.com/Product/Product.aspx?Item=9SIA9W13T94457

Features:
• Gateron Mechanical Keyswitches
• 84 Keys
• Gold Plated USB connection NKRO (N-key rollover) conflict-free typing performance. The best choice for gamers.
• POM key cap, comfortable and durable.
• Font Printing method: Laser Etched Infill on POM.
• Multi-Media Keys over QWEASD section (Volume up/down, play/pause, mute)
• WIN key lock function, avoid wrong hit when gaming.
• Location swap for Left Ctrl / Caps lock function.
• Narrow frame design.
• Cap LED light.

[xmagusx]

If you want the form factor and don't mind giving up the Gaterons, there's also the "DREVO 84 Key Gramr Backlit Edition" for $42 (Amazon Prime):

https://www.amazon.com/DREVO-84-Key-Tenkeyless-Mechanical/dp/B01H6DHITE/