Vintage English 1/2 pint glasses Prince of Wales' motto "Ich Dien" Royal Welsh For Sale

2 Vintage glass tankards. Both have the 1/2 pint crown simble. See photos. Vintage Prince of Wales / Royal Welsh commemorative glass tankard featuring the Prince of Wales's feathers accompanied by the motto scroll reading "Ich Dien" (German for "I Serve") and the text "The Welch" below itTypically, items like these would have been received by:Serving Soldiers and Officers: Used within the Regiment’s Mess halls (such as the Officers' or Sergeants' Mess) or given to active duty members.Regimental Veterans: Presented to former soldiers as a commemorative keepsake, a token of appreciation, or a farewell leaving gift upon retirement from the unitThese are made by Derma Glass company out of England. Their factories closed in 2001. 1/2 pints and the style of these glasses are no longer made. Highly collectible. The Derma Glass Company, once a major British manufacturer based in Chesterfield, England, officially went into receivership and shut down its factory in 2001.Because production ceased decades ago, the remaining heavy, ribbed half-pint glass tankards (like the "Tudor" line mugs pictured) are highly sought-after vintage collector's items. Height: ~153 mm (6 inches)Diameter: ~90 mm (3.5 inches), excluding the handleCapacity: 1 Imperial Pint (approx. 568 ml / 20 oz), with an extra 20 mm space at the top to hold the head of the beer