IBM 3380 DASD Read//write heads
San Jose, Calif., U.S.
overall: 1/8 in x 1/8 in x 1/8 in
Objects (approximately 25) are thin film heads, circa 1980's. Thin film element is seen as a tiny printed circuit board on one end. Magnification of at least 10X is necessary in order to see it.
Gift of Don Priest