15x8.5 early American torque thrust rims

4 speedin said
View attachment 1715776922 View attachment 1715776923 View attachment 1715776924 View attachment 1715776925 View attachment 1715776926 I have a pair of American torque thrust rim in very good condition 5 on 4.5 Very hard to find! $500 plus shipping

what is the backspacing on them ?? couldnt make out the lettering on them -----