Hopefully these are clear enough …
D&H p.6, Cambridgeshire. Beehive obverse, stork reverse is #15 (the type in our catalog) only if there is a mistake in the text that says “Nos. 13-17b O: As rev of No. 12”. (This Baldwin's listing confirms as #15: https://www.acsearch.info/search.html?id=3356526 ). Text on #15 redirects to Hampshire for image of the stork side. Also note #18 at bottom which has Beehive obverse, but Britannia reverse, and is dated 1797.

D&H p. 45, Hampshire (Petersfield). Man on horse (I also see this referred to as a dragoon) obverse, stork reverse 1793 is #47-50. No mention of a 1797 . Both of the stork reverses in the images are dated 1793.

The D&H index only refers “Stork” to p. 45 (Hampshire).
One guess is that the submitter has a worn coin and is mistaking the flat top of a 3 (with the lower part worn away) for a 7.
I've seen this on some Dutch Republic coins which used a 2 with a nearly closed upper loop, and it is easy to mistake worn examples for this digit being a 9 .
Could request that a photo be submitted?