..  This window/mirror hanger has the date of 1949 so it would be correct for the year  1949  thru  the 1970's.   These were used to identify the used General Motors dealers trucks that the dealer offered a warranty when purchased.   YOU WON'T FIND THIS ANYWHERE ELSE ..... It would have hung on the mirror...some people hang them on their antennas,   .  A great addition to your show truck when displayed, remember presentation also counts in scoring.  this is a new item,  not nos.    This measures about 4" by 7 ".  Made of a heavy cardboard stock.     Thanks for looking    1957 chevy, 1956 chevy,         Thanks.   Please check out my other items up for sale.    Ship to continental USA, only...  Sorry..postage/shipping cost keep going higher.  IF YOU WANT THIS LAMINATED PURCHASE ITEM # 175801244963 for $ 5.99