Set of 3 Vintage Beer Steins Lufthansa Houston TX - Germany Aviation

Set of three vintage beer stein mugs. The lettering on one is faded. The lettering on each is a different color. Otherwise good used condition with no chips or cracks. 0.5 liter size, about 5” tall. Wording reads: “Commemorating the inauguration of Lufthansa Service between Houston, TX and Frankfort, Germany June 2, 1985. These have a blue glaze on the inside, are beige on the outside. Made in Germany.