Updated through online information from Jim Thompson.
In a communication with Dr Jonathan Moyer Organist and Director of Music at Church of the Covenant (Presbyterian) in Cleveland, this instrument was purchased (ca. 2010) by the Muller Organ Company (Conservators of the organs at Covenant).
Identified through online information from James R. Stettner. -- This is one of the first four "Martini" Holtkamps built, as designed by Arthur Poister and Walter Holtkamp, and before the Pedal 16' Gedeckt was replaced by a 16' Quintadena. The organ was originally installed in a practice room in the Fine Arts Center. When that room was needed for weaving looms, the organ was moved to the Center for Campus Ministry, where mid-week worship was held. It was installed in front, on the left side and in the gallery. The four registers are: Principal, Gedeckt, Quintadena, and II Cymbal. The organ was sold in the 1990s to Todd Wilson for use in his home church in Cleveland.