Very RARE Deutschland Lidded Beer Stein w/a figure of an Alpine hiker on the handle.

The image is of the Deutschland Eagle surrounded by German flags and oak leaves. I bought it many years ago – I have never used it – the stickers on the bottom are still intact. I only displayed it years ago for a short while. I can find nothing that indicates usage or wear. No cracks or chips. There are several images that encircle above and below the Eagle. Small Alpine hats, beer steins, flowers, and possibly pitchers (hard to tell). The lid is tight – not wobbly. I believe this is a numbered stein. Stamped into the bottom is the number 453 and ½ (which probably stands for ½ liter). But there is a sticker on there that has the number 453-1. Possibly a correction? There is another sticker on the bottom that says Handmade, Handpainted, Original, KING, and Made in Germany. This sticker partially covers a couple of additional letters/numbers that are etched into the bottom – but I cannot read them. Approx: 9-3/4” tall 4” wide at the base 2-3/4” wide at the mouth