In General.

Figure 13, Cover (Reduced in size)

Figure 13, Coupons Actual size

Coupons, as it may be superfluous to explain, are credit slips sold to enlisted men by the Exchange. They are sold on credit, being secured by notes signed by the purchasers; these notes constituting a lawful lien on the drawer’s pay are supposed to be redeemed at the next pay day. The credit slips can be used at any time for purchasing articles at the Exchange. Exchanges formerly used metal coins or “checks” for this purpose, but it was considered inadvisable to permit credit to be so easily counterfeited, transferred, etc., hence the use of paper coupons has become universal, being covered by mandatory orders in certain circumstances.