egg scale, maker Ph.J. Maul, Germany

egg scale, maker Ph.J. Maul, Germany

regent letter scale table scale metal enamel jakob maul

ANTIQUE GERMAN POSTAL LETTER SCALE BALANCE RICTUS D.R.P. / 250 g

Vintage Egg Scales - Chicken Collectibles - HubPages

Pendulum Egg Scale — Robert's collection of antique scientific

Rictus letter scale, maker Ph.J. Maul, Germany

egg scale, maker Hartner, Germany

Antique German PH.J. Maul Egg scale / scales / grader

egg scale, maker Hartner, Germany

Vintage Concav Pendulum Letter Scale, by Ph. J. Maul, Hamburg