Happy Valentine's Day - 1960s Tri-fold Valentine - Another Variant

Happy Valentine's Day to all my faithful readers!  This valentine card is very similar to the ones I posted here last year and here the year before.  It is tri-fold with the same color scheme as last year's, but this it is not die-cut.

I place this as the newest of the three variants, based on the fact that it is no longer die-cut and therefore cheaper to produce.  I recently came across this picture of a full package of Disney valentines, of which this was one.