Mission Proto V Frame Spacers

[dgoodlin 0]

Frame spacers in newer skates are incorporated into the frames themselves, but on old Mission frames (and other brands) the frame spacers are separate pieces. Does anyone know where to find these, something that works as a replacement, or have some lying around they don't need? I need 4 of them. 

I've already been told my many shops these would be hard to find and I should replace the frames or get new skates. This is a last ditch effort. 

[dgoodlin 0]

Quick update. https://coasthockeyshop.com/ has plastic ones of these if anyone is ever looking for them. Only spot in North American I've found that has them.