A rubber stamp printing set from the 1930s (or possibly earlier) was the model for Winery JNL. Containing a pleasant serif font, it also provided a few little touches unusual for such toy sets of the time.
The horizontal crossbar of the H has a diamond embellishment, as does the horizontal stroke of the number 3. Additionally, the lower right tail of the G curves away from the letter and the Q has a spiral tail.
Re-drawn from scans of the original stamp impressions, this typeface is available in both regular and oblique versions.