STM32G030C8T6, qty 3. $Free + $5 S&H.
STM32G474RBT6, qty 3. $10 + $5 S&H.
Sourced from LCSC. The boxes are opened but these were never soldered, never used. Prices are for all 3.
NUCLEO-G474RE, qty 1.$10 + $5 S&H.
NUCLEO-F446RE, qty 1. $10 + $5 S&H.
I can't remember if I bought these from Digikey/Mouser or directly from ST Micro. G474 is brand new in clam shell. F446 is used and in good condition, comes with a 3d printed shell thing I made years ago.
Shipping and handling is for USPS Ground Advantage to continental US. I only accept PayPal. Pictures are here:
https://imgur.com/a/XQ5ckTD