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73 Front with 37 Mirror Back T-Shirt

73 T-Shirt

designed and sold by  SpacePodTees

Double-sided, original design from SpacePod Tees, front featuring prime number 73 and its mirror, prime number 37, featured in reverse on the back – yes, to induce an extra level of deep mathematical thought. A unique gift for those born in 1936 – they turned 37 in 1973, and those born in 1964 – who will turn 73 in 2037! Not just for the modern math nerd, but for the rest of us who leave the number crunching to our trusty accountants

Color: Purple

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Style

Double-sided prints are only available on our Classic T-Shirt.

$22 $26

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73 T-Shirt FAQ

In addition to 73 designs, you can explore the marketplace for birthday, 1973, and vintage designs sold by independent artists.
100% combed ringspun cotton. The perfect fabric for a graphic tee and the softest in the business. (Due to product availability, cotton type may vary for 2XL and 3XL sizes) Learn More

UPS MI Domestic (6-8 Business Days)

FedEx 2-Day (4-6 Business Days)

Estimates include printing and processing time.More Shipping Info

We want you to love your order! If for any reason you don't, let us know and we’ll make things right.Learn More

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