3" X 4" (76mm X 102mm)

(F-Skirt)

(R-Skirt) TA / AI-29       

Picture courtesy Don Mecklenborg

3" X 4" (76mm X 102mm)

No markings

Picture courtesy Richard Wentzel

3" X 4" (76mm X 102mm)

(F-Skirt) CRISTALERIAS / VIDRART SA / (number)
(R-Skirt) EN TEL. AI.29 / INDUSTRIA ARGENTINA

Picture courtesy Don Mecklenborg

3" X 4" (76mm X 102mm)

(F-Skirt)  

(R-skirt)

              AI-29

Picture courtesy Bob Berry

3" X 4" (76mm X 102mm)

(F-Skirt) CRISTALERIAS / VIDRART SA / (number)

(R-Skirt) EN TEL. AI.29 / INDUSTRIA ARGENTINA

Picture courtesy Richard Wentzel

3" X 4" (76mm X 102mm)

(F-Skirt) CR / INDUSTRIA ARGENTINA

Picture courtesy Richard Wentzel

3" X 4" (76mm X 102mm)

(F-Skirt) INDUSTRIA ARGENTINA

Picture courtesy Richard Wentzel