Vintage(?) Shimano 105 crankset, brakes
 

Not sure if anyone is ISO in search of - Shimano 105 brake set and crank/drive train set - for rebuilding an old bike??? And is this the right forum? Took the pieces off an old broken carbon fibre frame and have no use for the components. Seems a waste to junk them into landfill.

Front and rear mech. Shimano 105
Cranks. Shimano FC-1055
Front and rear rim brakes, and handgrips. Shimano SLR-S (? or SLR-5?)

I’m in Melbourne, Australia.