Unicorn Hardware, pre 69 front 10 inch small bolt pattern any advice ?

Thank you so much for the details ! Because of the out pouring of support i did find the hardware and will now get er back up and going. You seem to be very informed , so it was said by someone that the hard ware was changed because of the brakes self adjusting to the point of locking up!? Im 57 years old and spent 9 years in Germany getting trained on Mercedes so drum brakes are not foreign to me , is there anything i should pay special attention to regarding the assembly of the said brakes ? less lube more lube ect. thanks for your time !