70s/80s Burgundy Maxi Disco Dress

This dress is stunning!! Gorgeous floor length gown in burgundy with amazing details. ✧ Victorian style lace detail on the bust✧ Peplum accentuates silhouette✧ Skinny fabric extra long belt can be tied front or back, single or doubled✧ Additional lace detail on long sleeves✧ Faux wrap style bust with pleats✧ Dramatic V cut on back✧ Back YKK zipper close with hooks/eyes at collar✧ Snap closure on sleevesNo fabric or maker tag, but this dress feels to be 100% polyester, or maybe a poly/spandex blend, as there is a good amount of stretch. This dress is in very good vintage condition!! I could find no major stains, tears or holes. The only issue to note is the unraveling thread on the right side of the collar (see photo). There are a couple other spots also on the collar that are coming loose, and on the edges of the sleeves - none of these are terribly noticeable, however, and do not affect the wearability or integrity of the garment. It can be chalked up to normal (40+ years) wear and te