The term spick-and-span is identified in base64 scheme by the sequence c3BpY2stYW5kLXNwYW4=, while the MD5 signature is equal to 14bf1c8d471c22f010a39fc90a53be48. The ASCII encoding of spick-and-span in hexadecimal notation is 737069636b2d616e642d7370616e.