How much does this cost to the nearest dollar?

FULYEE 32 Lenses Optical Retinoscopy Rack Lens set Ophthalmic Optometry Equipment with a Leather Pocket Retinoscopy Lens
Feature 32 lenses in two bars, 16 lenses each, MINUS in red and PLUS in black Sphere +/- 0.50, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 4.5.0, 5.00, 5.5.0, 6.00, 6.5.0, 7.00, 8.00, 12.00 Net weight 141g /pair Size inch / 28.5 x 4.8 x 0.

Price is $79.00

Price: $79