The object is a plastic leaded chip carrier containing an integrated circuit. There is text on the metal label that reads "PRO", with the remainder of that text obscured by a sticker that reads "A".
Manufacturer
VLSI Technology
Identifying Numbers
Other number
7
On sticker
Other number
927 V VW8604
Printed on label
Other number
VF4701-0
Printed on label, part of number lost behind sticker