Model OM-28 Serial Numbers
(Excluding Interpolated and pre 1970 entries)

Serial #ModelYear Built
40104OM-281929
40444OM-281929
40932OM-281930
41127OM-281930
41128OM-281930
41129OM-281930
41130OM-281930
41131OM-281930
41327OM-281930
41328OM-281930
41329OM-281930
41330OM-281930
41463OM-281930
41527OM-281930
41528OM-281930
41529OM-281930
41530OM-281930
41531OM-281930
41532OM-281930
41533OM-281930
41534OM-281930
41535OM-281930
41536OM-281930
41919OM-281930
41920OM-281930
41921OM-281930
41922OM-281930
41923OM-281930
41924OM-281930
41925OM-281930
41926OM-281930
41927OM-281930
41928OM-281930
41929OM-281930
41930OM-281930
43653OM-281930
43654OM-281930
43655OM-281930
43656OM-281930
43657OM-281930
43658OM-281930
43659OM-281930
43660OM-281930
43661OM-281930
43662OM-281930
43663OM-281930
43664OM-281930
43665OM-281930
43666OM-281930
44046OM-281930
44047OM-281930
44048OM-281930
44049OM-281930
44050OM-281930
44051OM-281930
44052OM-281930
44053OM-281930
44054OM-281930
44055OM-281930
44056OM-281930
44140OM-281930
44649OM-281930
44650OM-281930
44651OM-281930
44652OM-281930
44653OM-281930
44654OM-281930
44655OM-281930
44656OM-281930
44657OM-281930
44658OM-281930
44659OM-281930
44660OM-281930
44661OM-281930
44662OM-281930
44663OM-281930
44664OM-281930
44665OM-281930
44807OM-281930
45301OM-281930
45302OM-281930
45303OM-281930
45304OM-281930
45305OM-281930
45306OM-281930
45307OM-281930
45308OM-281930
45309OM-281930
45310OM-281930
45311OM-281930
45312OM-281930
45313OM-281930
45314OM-281930
45315OM-281930
45316OM-281930
45317OM-281930
45621OM-281931
45908OM-281931
45909OM-281931
45910OM-281931
45911OM-281931
45912OM-281931
45913OM-281931
45914OM-281931
45915OM-281931
45916OM-281931
45917OM-281931
45918OM-281931
45919OM-281931
45920OM-281931
45921OM-281931
45922OM-281931
45923OM-281931
45924OM-281931
45925OM-281931
45926OM-281931
45927OM-281931
45928OM-281931
45929OM-281931
45930OM-281931
45931OM-281931
46414OM-281931
46415OM-281931
46416OM-281931
46417OM-281931
46418OM-281931
46419OM-281931
46420OM-281931
46421OM-281931
46422OM-281931
46423OM-281931
46424OM-281931
46425OM-281931
46426OM-281931
46427OM-281931
46428OM-281931
46429OM-281931
46430OM-281931
46431OM-281931
46432OM-281931
46433OM-281931
46434OM-281931
46435OM-281931
46436OM-281931
46437OM-281931
46710OM-281931
46711OM-281931
46712OM-281931
46713OM-281931
46714OM-281931
46715OM-281931
46716OM-281931
46717OM-281931
47408OM-281931
47409OM-281931
48807OM-281931
49927OM-281932
51960OM-281932
51961OM-281932
51962OM-281932
51963OM-281932
51964OM-281932
51965OM-281932
51966OM-281932
51967OM-281932
51968OM-281932
51969OM-281932
51970OM-281932
54557OM-281933
55206OM-281934