If I do find a screen I might respray or powder coat it.
If its a 0.96IN (128X64) OLED you might be in luck.
Communica and Mantech both do oleds, SPI and the cheaper I2C. The screen looks the same on both versions.
https://www.mantech.co.za/ProductInfo.aspx?Item=15M6461
https://www.communica.co.za/products/bmt-i2c-0-96in-oled-128x64-blue