Not Nano Speedy
I recently purchased the discontinued Louis Vuitton Mini HL Speedy bag in Monogram. This is preloved and I was lucky to find one in great condition from Vide Dressing. There is the Nano Speedy that's currently still available from the Louis Vuitton website. The Nano Speedy in comparison is slightly bigger than the Mini HL Speedy and doesn't come with the attached strap.
Measurements
The Mini HL Speedy looks exactly like the classic Speedy 25 and 30 (and bigger), but obviously a lot smaller than its ancestors. The measurements are approximately 16cm x 10cm x 7cm.
Features
This mini bag also feature the leather zipper pull with a hole to enable you to lock the bag if you wish to do so. I personally do not lock my Speedy bags, becasue it would be annoying getting in and out of it - and to be honest, if someone stole my bag and it's locked, it would be so easy to cut the leather with a pair of scissors. This bag does dot have a pocket on the inside, nor does it have a D-ring.
Made in Stamp
Bigger Speedy bags have the 'Made in....' stamp on the side leather tab, but on this Mini version, it is on a piece of vachetta leather inside the bag, as shown above.
What Fits
I personally would be using this bag for bare essentials on evenings out, where I don't need to carry much with with me. It comfortably fits me LG G6 phone, Louis Vuitton Business Card Holder Empreinte Cherry and Louis Vuitton 6 Ring Key Holder Damier Ebene.
Below is another combo I like, featuring Louis Vuitton Key Pouch Vernis Pomme D'Amour (discontinued), Louis Vuitton Round Coin Purse Monogram and Louis Vuitton Pocket Organiser NM Damier Ebene.