Inside Pattern Finds: Vintage 1960 Sparkle Valentines & Letters

Sometimes I find interesting things inside a vintage sewing pattern.

Here are two vintage sparkle die-cut Valentines. ADORABLE!
They are at least from Valentine's Day 1960, based on the date of the letters, and possibly a a few years earlier, had they been from a prior year. They were tucked inside a mail order pattern that dates from the late 50s.

Along with the valentines, are the letters they were sent with (or maybe never sent?).
Each valentine has the name of the person sent to and they match the names on the letters.

Thought maybe someone might collect these things, so here they are!

One Valentine measures approximately 4"x3", the other 4"x2"

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I will ship these regular USPS first class mail in letter envelope, unless you request something else.