Page 1: Early AH; late AH; vertical crank AJ; middle style AJ
Page 2: High box AJ; early AK; ribbed case AK; AY-AR
AH, early style. Introduced 1901. Shown with extended arm and rod type tone arm.Also sold
with short arms.
AH, late style. Sold with both solid and hollow arms.
AJ, vertical crank. Introduced 1901.
AJ, middle style, side crank.
Page 2: High box AJ; early AK; ribbed case