Bread coupon - Badajoz

Calzadilla de los Barros is a small agricultural village in the Badajoz province of Extremadura — precisely the kind of isolated rural municipality where post-Civil War rationing created an acute need for locally administered food vouchers. Spain's national rationing system, introduced in 1939 under the Comisaría General de Abastecimientos y Transportes, was chronically disorganized in its early years, and individual bakers in small towns frequently issued their own supplementary coupons to manage allocations at the shop level.

The dimensions here are essentially A4 sheet size, almost certainly a full uncut sheet rather than an individual coupon — likely perforated or scored for separation at point of use.