sorry for fatal english but jm still learnig sorry again.My question is abuot some set from italieri ISU-122 no.7043.a)is that really 1:72???(j think its 1:76).b)is this 100%(sounds sad:-X )isu-122 or isu-130 note barrel???My doubt is after seen some fotos from kubinka museum in russia.Thx for help