On paper, this sounds a bit like delayed barter, but it bears some significant differences. For one thing, it’s much more efficient than Smith’s idea of a barter system, since it doesn’t depend on each person simultaneously having what the other wants. It’s also not tit for tat: No one ever assigns a specific value to the meat or cake or house-building labor, meaning debts can’t be transferred.
Yes…yes…yes! When I went to school to become a Registered Massage Therapist, and discovering how difficult it (still) is for a male RMT to get a legit job be it here or a small town, our instructor told us to consider bartering whenever possible. This was in a smaller city (100,000) where bartering can do well for you to make inroads with the Downtown Council, locally owned businesses; let’s say for example a new yoga studio or health club or salon is opening. I bring my massage chair over and do free 10 minute chair massages and give out my business card, in exchange, the yoga groups can use my space if they need to add an extra class. The salon knows if they’re doing a training on a day I’m not working, they can use my studio. Things like that.
Since the 1830s, direct barter in western market economies has been aided by exchanges which frequently utilize alternative currencies based on the labor theory of value, and designed to prevent profit taking by intermediators. Examples include the Owenite socialists, the Cincinnati Time store, and more recently Ithaca HOURS (Time banking) and the LETS system.