*See below!

[Below: Reverse. This says:

'Too bad that I cannot immediately show you these wonderful new (appliances/radios) right here. I have discovered a few superb ones.....!
That (heart/love) will make your mouth and your (purse/wallet) water with joy.
However, I am bringing the best one along and warmly invite you already today to a sample performance!
Your Funkberater (Radio Advisor)'
]

[Below: Close-up.]